60 over have BBC splayed billet main caps with ARP main cap bolts, Moroso oil pan, ATI balancer, Molnar 8 counterweight crank 4. 125-inches in length and include 7/16-inch ARP 2000 rod bolts. "We are often asked about horsepower ratings on connecting rods. POWERFUL - HP Engine Kits can increase your HP and/or power up your boost. 125" Connecting Rods. Dave is at the Performance Racing Industry Trade Show today on "Parts Talk" to introduce you to the new Billet Steel Crankshaft and the 4340 steel standard and "Power Adder" rods from Molnar. This info quoted from Mr. Molnar Technologies Forged H-Beam Connecting Rods with 7/16" ARP 2000 Rod Bolts for the Ford 4. Find 6125 Rods and other automotive parts and accessories for sale on Ebay. These rods have CUSTOM 7/16 ARP 2000 BOLTS!. Heads, umm maybe talk to Foxwell on some Canfields or ProMaxx. Sram Gx Eagle Dub Boost 170mm, 32t Set W. I am currently rebuilding my 427 to use a small shot of nitrous, maybe 200 tops. Yes Molnar makes a power adder 6. 535 Bbc Rods | Hbeam Xhd For Big Boost Nitrous For Sale Online. 250 stroke, Molnar power adder 6. 10 Carrillo Pro-a Connecting Rods For 1997-09 Chevrolet Ls Series Excl. 468ci custom LSX engine with Tom Molnar's power adder rods and crank--manufact ured by SAG Performance. 385 - Bbc Series - Lg Journal - C6385bb8. Molnar Xtreme Duty Power-adder Plus Ls Chevrolet 6. Use a good tool steel (H-13) DLC pin, and a set of the Molnar Power Adder rods in 6. com Molnar Power Adder Rods BBC. Generation III Internal Engine - Page 29 - LS1TECH - Camaro and Firebird Forum Discussion. Molnar Xtreme Duty Power-adder Plus Ls Chevrolet 6. New and Used Car and Truck Parts and Accessories On Sale Automotive Parts and Accessories. API and ShopHEMI. Not just over 1/8" like a Eagle rod. 125 H-beam Billet Rods. Dave is at the Performance Racing Industry Trade Show today on "Parts Talk" to introduce you to the new Billet Steel Crankshaft and the 4340 steel standard and "Power Adder" rods from Molnar. A 406 or bigger could do it with a really good set of heads, nasty cam, and a bunch of RPM. Oliver Bbc Billet Rods - 6. I used a Molnar crank and rods in my recent 582 build. Since the introduction of the extreme duty series we are also asked about the Molnar power adder rods hp rating and this discussion applies to those rods as well. scat pro series connecting rod - i-beam - 6. In the course of daily business we often hear discussions about other high performance and racing parts that are good choices to team up with CP Bullet Series Pistons to build a strong and powerful rotating assembly. I have not checked, but maybe the power adder plus rod is now available for this app. 125"Weight: 513gBolt Size: 3/8"BE Bore: 2. My opinion is that with any significant power adder, or significant power and RPM increase, the stock rod in most engines is way beyond what it was designed for. 125" H-Beam Billet Rods - $1,074. Molnarrods. Ford Sb Pro Sport Forged Hbeam Scat Connecting Rods. 960 rods J/W flexplate Diamond pistons with total seal rings 1. 125-inches in length and include 7/16-inch ARP 2000 rod bolts. MOLNAR CONNECTING RODS - POWER ADDER PLUS - 6. These rods are 6. Mar 19, 2019 #18. 125 Lightweight Billet I-beam Rods For Chevrolet Sb Small Journal Buy Now. I used a Molnar crank and rods in my recent 582 build. 927" Small End Callies Ultra connecting rods are produced from extremely clean Timken steel that is formulated to our exact specifications. 2 rods, he gets them with the ford beam offset so they are not the same chevy rod everyone else has. Automotive high performance, racing, hot rod and restoration engine and transmission parts, as well as Dirt Bike and ATV engine parts. New and Used Car and Truck Parts and Accessories On Sale Automotive Parts and Accessories. From the first time I asked a. 00" stroker crank. Molnar Xtreme Duty Power-adder Plus Ls Chevrolet 6. Douglass Automotive Tools and Parts. Find 6125 Rods and other automotive parts and accessories for sale on Ebay. Might as well get their Power Adder rod. 635" H-Beam Billet Rods - $789. Molnar Bbc. The rod was overloaded and simply failed. According to Keith Jones from Total Seal Piston Rings, these are very tight tolerance ring sets that. Browse a lot of Conti Usa Made Dayco available on sale online!. He has a 5. Gen 2 block, Darton sleeves, Molnar power adder rods, Diamond MOD2K pistons, lots of MMR stuff, all studded with ARP, Boundry pump and gears, Innovators West damper. All MOLNAR TECHNOLOGIES connecting rods are finished here in the USA at our factory near Grand Rapids, Michigan. 200" length. 933 Connecting Rods. upgrade valve springs, be a good start. I'd avoid this rod at that power level. 225"Pin Size: 0. 100 rod journal as opposed to a 2. Over the years, have changed my mind quite frequently on how. So do you have an opinion about the Molnar power adder rods vs the ones I have, Manley pro series I beam? I've just about eliminated everything I have already purchased and waited 2 months for lol It's not suppose to go like this AHHHHHHHH. Home About Us Feedback Payment Shipping New Arrivals Ending soon Contact Us Molnar 6. ***OUT OF STOCK -NEXT BATCH IS DUE LATE JULY,EARLY AUGUST 2018*** Our H-Beam Connecting Rods are made from 4340 billet material, heat treated to increase tensile strength and are shot peened to increase fatigue life. Molnar is also available in the Molnar Technologies print catalog. Billet Molnar "LS Power Adder" Series Connecting Rods (PN CH6125NLB-LST8-A) are used with the pistons, equipped with ARP 2000 rod bolts. Motor made 960 and going to add another 300 with a plate system. All Molnar Technologies connecting rods are finished here in the US at our factory near Grand Rapids Michigan. View Details. Je Fsr Pistons For Nissan Gtr Vr38dett 95. I personally use Manley Pro I Beams, but only because the Molnar power adder rod was not out when I needed it last year. New listing 4. So do you have an opinion about the Molnar power adder rods vs the ones I have, Manley pro series I beam? I've just about eliminated everything I have already purchased and waited 2 months for lol It's not suppose to go like this AHHHHHHHH. 10 Carrillo Pro-a Connecting Rods For 1997-09 Chevrolet Ls Series Excl. 385 - Bbc Series - Lg Journal - C6385bb8. Yes Molnar makes a power adder 6. Browse a lot of Conti Usa Made Dayco available on sale online!. We spoke directly with Tom Molnar getting his input on what we wanted. These rods have CUSTOM 7/16 ARP 2000 BOLTS!. Not long after the first power adder upgrade, Villalobos and Montague began preparations for full tilt Gen3 Mopar powertrain that would include the much larger ProCharger F1D supercharger and a. 400" Power Adder H-Beam Rods w. Molnar Xtreme Duty Power-adder Plus Ls Chevrolet 6. Buy Bbc Rods on eBay now! Oliver Bbc - $1,479. 15-inch stroke. Find 6125 Rods on sale right here with the biggest choice of 6125 Rods anywhere online. Molnar Xtreme. 125 H-beam Billet Rods. 125 H-beam Billet Rods Chevrolet 6. Molnar Connecting Rods H Beam Molnar Rods. Steve Morris Engines is the place for cutting-edge development of supercharged engines. 6l Modular 4v 3. With good 7/16" bolts you should be okay. Featuring turbo boost available today. Big Block Chevy XD Xtreme Duty 6. 933 Connecting Rods. Use a good tool steel (H-13) DLC pin, and a set of the Molnar Power Adder rods in 6. API and ShopHEMI. 98 shipping. Browse a lot of Conti Usa Made Dayco available on sale online!. 125" Lightweight Billet Connecting Rods for Ford NASCAR Late Model Product Description *Picture may differ from actual product Ctr to Ctr: 6. However I just read the exploding motors thread which has got me wondering whether I should. Molnar Ls Power Adder Rods 6. 125" length to fit most aftermarket pistons & cranksThicker beam Cross Section supports additional torque from increased boost and. 8 based on 8 Reviews "I want to share my experience with the team at Molnar. Molnar Xtreme Duty Power-adder Plus Ls Chevrolet 6. 4 power adder H-beam rods over a set of I-beams. Molnar Xtreme Duty Power-adder Plus Ls Chevrolet 6. This provides additional material in a critical are for strength which is known as overlap between main and rod journals. Go Efi 8 Power Adder Plus + Hy-fuel Dual Pump In-tank Retrofit 37012 By Fitech. what power adder are you going to use? May 5, 2018 #3. So do you have an opinion about the Molnar power adder rods vs the ones I have, Manley pro series I beam? I've just about eliminated everything I have already purchased and waited 2 months for lol It's not suppose to go like this AHHHHHHHH. 04/07/2019. King Bearings. For this LT1 package, Vengeance includes A bulletproof set of Molnar LS Power Adder series connecting rods. 125 Ls Chevrolet Competition Cams K12-432-8 Xtreme Energy Camshaft Kit - $1,060. 200"(SET) - CH6535VTB-T8-A. 125 Ls Chevrolet Competition Cams K12-432-8 Xtreme Energy Camshaft Kit - $1,060. We offer pistons, big bore kits, high compression pistons, connecting rods, crankshafts, stroker kits, piston rings, motor plates, transmission shields and more. Ford Sb Pro Sport Forged Hbeam Scat Connecting Rods. All rods have a wear resistant bronze bushing for long wrist pin life and feature ARP fasteners. Big Block Chevy XD Xtreme Duty 6. molnar power adder rods Diamonds or CP coated pistons. Molnar Ls Power Molnar Ls Power Adder Rods 6 125 Long Turbo Rods Big Boost Nitrous Ls Rods. 125 H-beam Billet Rods. Billet Molnar “LS Power Adder” Series Connecting Rods (PN CH6125NLB-LST8-A) are used with the pistons, equipped with ARP 2000 rod bolts. In the course of daily business we often hear discussions about other high performance and racing parts that are good choices to team up with CP Bullet Series Pistons to build a strong and powerful rotating assembly. 632 BBC Heavy Nitrous Race Engine by Raymac Racing Engines. 5" Shortblocks The "Elite-Series" shortblocks are our top of the line shortblocks for the racer wanting to make around 2000hp and not wanting to step up to a billet crank and a billet or CGI block. upgrade valve springs, be a good start. Molnar Bbc Power Adder Rods | 6. 125 Power-adder Rods Ls Duty Plus Xtreme Chevrolet Edelbrock 61699 Ford Performer Rpm Clevor Cylinder Head Made In Usa - $1,049. Go with Scat or Molnar crank and Callies Compstar rods, with a quality piston say SRP or there abouts. 535 BBC Rods | HBeam XHD For Big Boost / Nitrous. 98 shipping. For this LT1 package, Vengeance includes A bulletproof set of Molnar LS Power Adder series connecting rods. 99 : Modular Motorsports, Home of the Worlds Fastest Modular Engines Then just get OEM Boss/15+ rods from Tasca for $200 with ARP style bolts included. Molnar Technologies - - Rated 4. 635" length to fit aftermarket pistons & cranksThicker beam Cross Section supports additional torque from increased boost and NitrousThicker H-fins also strengthen the rod beamSpecial Proprietary ARP2000 bolts. The 300 six crank journal will need to be turned down from 2. Here at MOLNAR TECHNOLOGIES, our engineering staff has over 35 years in the field of designing, engineering and manufacturing the best connecting rods and crankshafts in the racing industry. 6l - $1,417. For use in Big Block Chevy engines, stock stroke and stroker using a crankshaft with a 2. Vengeance Racing has teamed up with a group of our preferred high-performance manufacturers to put together the ultimate solution of forged connecting rods and pistons for the Gen V LT1 engine!. (mike)>> alright, lets shut her down, relash valves, and get ready for the power adder. 125-inches in length and include 7/16-inch ARP 2000 rod bolts. There's some quality aftermarket stuff bolted to the factory crank, with Molnar power-adder rods and CP Bullet pistons. Make 600hp all day long on a 383 and be streetable. 70 over for boost or nitrous. which means a whole lot of this mixed with a little of that, stay with us. Product successfully added to your shopping cart Quantity. 600s") from Kelford, a Kiwi outfit that is better known for its Jap stuff. Find your next 6125 Rods and other auto parts and accessories for sale on Ebay today. 210" pin height piston leaves you with a. Scat Cranks Connecting. 125 Lightweight Billet I-beam Rods For Chevrolet Sb Small Journal Buy Now. Diamond pistons and Molnar rods fill the holes and squeeze into new Mopar aluminum heads making for a 10. Charles Morris (Performance Counts) my engine builder has done r&d with Tom and knows him from previous projects. Finished in the USA. 84 Molnar Xtreme Duty Power-adder Plus Ls Chevrolet 6. The 392 crank, 6. Find great deals on eBay for bbc rods and bbc rods 6. The rod was overloaded and simply failed. All rods have a wear resistant bronze bushing for long wrist pin life and feature ARP fasteners. 55 scorpion roller rockers 212/212 roller cam GN1 Aluminum race ported heads GN1 72mm Throttle Body and power 6 Plenum GN1 valve covers Precision CEA BB polished 66mm turbo HR motor mounts RJC lightweight pullies RJC power plate Champion. 535 Bbc Rods | Hbeam Xhd For Big Boost Nitrous For Sale Online. "We are often asked about horsepower ratings on connecting rods. Go Efi 8 Power Adder Plus + Hy-fuel Dual Pump In-tank Retrofit 37012 By Fitech. Nitrous Express 640-15 41 Single Entry Crossbar Plate System, Pro Power 15lb Bot. MOLNAR BBC RODS. 9:1 compression ratio, which is still pump gas. Scat Cranks Connecting. Molnar Technologies. 535 Bbc Rods Hbeam Xhd For Big Boost Nitrous. BBC PWR ADR $629 PWR ADR "PLUS" $9. Molnar Technologies Rods - 0 Items Account My Account My Orders MOLNAR H-BEAM BILLET POWER ADDER ROD: BBC 6. All rods have a wear resistant bronze bushing for long wrist pin life and feature ARP fasteners. Fitech Go Efi 8 1200hp Power Adder Fuel Injection System Black - Fh30012. All rods have a wear resistant bronze bushing for long wrist pin life and feature ARP2000 material bolts that are custom made for us by ARP. All rods have a wear resistant bronze bushing for long wrist pin life and feature ARP fasteners. Molnar Ls Power Molnar Ls Power Adder Rods 6 125 Long Turbo Rods Big Boost Nitrous Ls Rods. Molnar Xtreme Chevrolet Billet Ls Power-adder Duty H-beam Molnar 6. Molnar Xtreme Duty Power-adder Plus Ls Chevrolet 6. 050 with lift in the. 2L HEMI Based Stroker Kit. 125 in length for LS applications with. I would keep running what you have and build a new engine on the side. Our H-Beam Connecting Rods are made from 4340 billet material, heat treated to increase tensile strength and shot peened to increase fatigue life. The 392 crank, 6. Selecting the proper connecting rod for your intended use is critical to building an engine that will provide superior performance and reliability. 7 Molnar Power Adder Rods (Set of 6) Regular price $699. Car and Truck Repair Parts. so I don't think its really fair to say they are all the same, because there are differences. 82 F5933mdul84. 125 Xtreme Plus Rods Plus H-beam Xtreme Duty Billet Rods Power-adder Molnar 6. XDCH6660-8. Molnar Xtreme - $1,074. According to Keith Jones from Total Seal Piston Rings, these are very tight tolerance ring sets that. 210" pin height piston leaves you with a. Ford Sb Pro Sport Forged Hbeam Scat Connecting Rods. Molnar Xtreme Chevrolet Billet Ls Power-adder Duty H-beam Molnar 6. and molnar or similar rods. However I just read the exploding motors thread which has got me wondering whether I should. Fitech Go Efi 8 1200hp Power Adder Fuel Injection System Black - Fh30012. Motor made 960 and going to add another 300 with a plate system. 535 Bbc Rods Hbeam Xhd. 2 rods, he gets them with the ford beam offset so they are not the same chevy rod everyone else has. Molnar Power Adder series VG30DETT Connecting rods. Vehicles, Furniture, Appliances, Electronics, Household items, Yard Sales in Hugo, MO. it's a procharger centrifugal supercharger, which introduces large volumes of compressed air into the engine, burning more fuel, which is the recipe for more power. 933 Connecting Rods. 99 : Modular Motorsports, Home of the Worlds Fastest Modular Engines Then just get OEM Boss/15+ rods from Tasca for $200 with ARP style bolts included. Thank you CP-Carrillo for custom building my hot rod's pistons! The best pistons and rods and the best service in the business. 5cc Dish, Advertised Weight 413, Set of 8 Pistons and Rings Included, Power Adder. Molnar Xtreme Duty Power-adder Plus Ls Chevrolet 6. Molnarrods. MOLNAR XTREME DUTY Nitrous/Turbo BBC Chevy 6. 125 H-beam Billet Rods. 960 rods J/W flexplate Diamond pistons with total seal rings 1. now why nitrous? quite simply it's the most cost effective power adder you can buy. Manley Ford 5. H Beam 4340 Billet steel connecting rod set with ARP2000 bolts for use in high output turbo, supercharged or nitrous engines. I can post a pic of the edge if you like. Automotive high performance, racing, hot rod and restoration engine and transmission parts, as well as Dirt Bike and ATV engine parts. 4 power adder H-beam rods over a set of I-beams. Lunati Engine Connecting Lunati Engine Connecting Rod 60361251 1 Signature Series I beam 6 125. We spoke directly with Tom Molnar getting his input on what we wanted. 535 Bbc Rods | Hbeam Xhd For Big Boost Nitrous. 00 Nlb Corp. All rods have a wear resistant bronze bushing for long wrist pin life and feature ARP2000 material bolts that are custom made for us by ARP. Please put in the notes which piston set you would like, if you need help selecting please email us at SloMachRacing@gmail. I have not checked, but maybe the power adder plus rod is now available for this app. The assembly will be fitted and balanced at PC. 100" - 2-icr6100927-1. now why nitrous? quite simply it's the most cost effective power adder you can buy. We offer pistons, big bore kits, high compression pistons, connecting rods, crankshafts, stroker kits, piston rings, motor plates, transmission shields and more. 6l Fits Ford Billet Connecting Rod Set 5. He has a 5. Use a good tool steel (H-13) DLC pin, and a set of the Molnar Power Adder rods in 6. 125" Lightweight Billet Connecting Rods for Ford NASCAR Late Model Product Description *Picture may differ from actual product Ctr to Ctr: 6. Another extreme duty build getting close for Brian Davis! This one is a 388 Dart Machinery LSNEXT, complete with our exclusive Molnar Technologies VRE Power Adder Plus rods, stock stroke bullet proof Molnar crank and VRE spec CP-Carrillo pistons. 125 Xtreme Plus Rods Plus H-beam Xtreme Duty Billet Rods Power-adder Molnar 6. Selecting the proper connecting rod for your intended use is critical to building an engine that will provide superior performance and reliability. The assembly will be fitted and balanced at PC. For this LT1 package, Vengeance includes A bulletproof set of Molnar LS Power Adder series connecting rods. 632 BBC Heavy Nitrous Race Engine by Raymac Racing Engines. 927 Part #FH5400NLB8-A. Molnar Bbc Power Adder Rods | 6. Edelbrock 61699. and molnar or similar rods. 250 stroke, Molnar power adder 6. This is their power adder series. For use in Big Block Chevy engines, stock stroke and stroker using a crankshaft with a 2. Molnar Ls Power Adder Rods 6. Molnar Xtreme Duty Power-adder Plus Ls Chevrolet 6. 125 Long Turbo Rods Big Boost Nitrous Ls Rods. Diamond Racing Forged -2cc or -15cc, 4. Regular price $3,295. For sale is my 1992 Mustang GT/1993 Cobra Clone. I used a Molnar crank and rods in my recent 582 build. Molnar Technologies Rods - 0 Items Account My Account My Orders MOLNAR H-BEAM BILLET POWER ADDER ROD: BBC 6. Find your next 6125 Rods and other auto parts and accessories for sale on Ebay today. Crankshaft - Classifieds in Osage Beach, MO: MOLNAR LS SBC CRANKSHAFTS PREMIUM in Camdenton, MOLNAR CHRYSLER 426 440 383 in Camdenton, MOLNAR PONTIAC 400 CRANKSHAFTS in Camdenton, MOLNAR BBC CRANKSHAFTS in Camdenton, Sell LS6 OR LS7 Forged in Sunrise Beach. WE DO ALL THE HARD WORK FOR YOU - Because our HP Engine Kits are hand-matched, all parts are compatible for the chosen engine. 866 Billet H-Beam 6. According to Keith Jones from Total Seal Piston Rings, these are very tight tolerance ring sets that. Molnar POWER ADDER 4. New in box. Our 4340 forged crankshafts are heat treated to increase tensile strength, shot peened to increase fatigue life, nitrided for wear resistance and 100% mag particle inspected to ensure against cracks. My brother decided their on the 5. 660" Connecting Rods Power Adder. 125 Long Turbo Rods Big Boost Nitrous Ls Rods. 31 - $1,259. Fitech Go Efi 8 1200hp Power Adder Fuel Injection System Black - Fh30012. Product successfully added to your shopping cart Quantity. Elite-Series Power Adder 9. Molnar Bbc Power Adder Rods | 6. 125-inches in length and include 7/16-inch ARP 2000 rod bolts. Big Block Chevy XD Xtreme Duty 6. 2,710 likes · 6 talking about this. Use a good tool steel (H-13) DLC pin, and a set of the Molnar Power Adder rods in 6. Featuring duty billet available today. 125 Ls Chevrolet Competition Cams K12-432-8 Xtreme Energy Camshaft Kit - $1,060. Tech Talk #87 - Myths and Misconceptions About Power Adders By David Reher, Reher-Morrison Racing Engines "The only source of power in any internal combustion engine is the energy in the fuel. 04/07/2019. Molnar POWER ADDER 4. I am currently rebuilding my 427 to use a small shot of nitrous, maybe 200 tops. Molnar Technologies - - Rated 4. New and Used Automotive Parts and Accessories On Sale. Generation III Internal Engine - 1997-2006 LS1 and LS6 V8 internal engine discussion, how-to guides, and technical help. This Balancer is best matched for stock or modified engines producing up to approximately 1000 hp Naturally Aspirated (up to 1500 hp with power adder). The 392 crank, 6. 125 H-beam Billet Rods. I have a set of molnar rods here and the finish is way nicer that any scat or eagle I have ever had. Vehicles, Furniture, Appliances, Electronics, Household items, Yard Sales in Hugo, MO. Molnar Bbc Power Adder Rods | 6. Featuring turbo boost available today. These rods have more cross section, thicker fins and more mass than the original Power Adder Molnar rods. Molnar Connecting Rods H Beam Molnar Rods. I have some and the beams are noticeably thicker. This rod has been used in applications exceeding 2000hp and never a reported rod failure. Big Block Chevy XD Xtreme Duty 6. 00 plus the trip Diamond Pistons Molnar rods callies Crank ARP Mains Can also do a power adder short block $5275. MOLNAR POWER ADDER RODS Thicker H fins and a beefier center section provide extra strength for Nitrous, Turbo and Supercharged engines. Wiseco Ty5591-866 Boost Line Rods For Toyota 2jzgte Turbo 2jz Supra Sc300. This info quoted from Mr. (mike)>> the sam tech crew has already gotten 516 horses from their coyote engine but they're hoping to double that number with a very high end power adder. View Details. Vengeance Racing has teamed up with a group of our preferred high-performance manufacturers to put together the ultimate solution of forged connecting rods and pistons for the Gen V LT1 engine!. 125 Lightweight Billet I-beam Rods For Chevrolet Sb Small Journal Buy Now. 040 Over Wiseco Pistons and Molnar Connecting Rods Set See more like Mazda MZR 2. Diamond pistons and Molnar rods fill the holes and squeeze into new Mopar aluminum heads making for a 10. Browse a lot of Conti Usa Made Dayco available on sale online!. 250 stroke, Molnar power adder 6. 125" - CH6125NLB-LSP+8-A. 100" which gives the machinist the opportunity to make a small radius at the journal ends to relieve the stress risers FTF was referring to. 6, good up to 900HP [400230] - $399. Manley Sbc Forged Manley Sbc Forged H beam Rods 6 125 With Arp2000 Rod Bolts 14056r 8. All rods have a wear resistant bronze bushing for long wrist pin life and feature ARP2000 material bolts that are custom made for us by ARP. Made by premier rod manufacturer Molnar Technologies in Grand Rapids. Presenting Parts Duty available today online. ARP 2000 bolts. For this LT1 package, Vengeance includes A bulletproof set of Molnar LS Power Adder series connecting rods. Molnar Bbc Power Adder Rods | 6. 00 plus the trip Diamond Pistons Molnar rods callies Crank ARP Mains Can also do a power adder short block $5275. 125 Ls Chevrolet Competition Cams K12-432-8 Xtreme Energy Camshaft Kit - $1,060. 125 Xtreme Plus Rods Plus H-beam Xtreme Duty Billet Rods Power-adder Molnar 6. With good 7/16" bolts you should be okay.