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 SGIperformance

SGIperformance

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 SGI offers an entire line of specialty performance engine products. Base on our top manufactories, SGI has successfully contributed to the market in the past decade. Our crankshafts and connecting rods have earned a reputation for providing great products at competitive prices.

Welcome to SGI e-bay store! You are about reaching one of the most reliable stores carrying HP performance engine components available today with the most competitive prices! Why such a good deal on prices? It's SGI's goal to develop and manufacture unique, high performance engine components at affortable prices to the industry and market ! And a commitment to take care of small orders from all racers out there by supply reliable parts with the advantage of close to wholesale prices, while we have the capacity or ability on manufacture performance engine components, mainly serving to our Distributors and Engine Builders worldwide.

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65 results found in all categories
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Picture [hide]Item titlePriceTime Left
SGI Forged 4340 Steel Rods, H & I Beam, SBC 5.700" 6.000" 6.125" 6.200" 6.250"
 
Buy it now$225.00Time left:20d 20h 53m
SGI Harmonic Balancer, Elastic Damper DN-400N for 383/400 Late Modles
 
Buy it now$35.00Time left:29d 16h 15m
SGI Forged 4340 Steel Crankshafts Lightweight SBC 350 3.500" Stroke & 355 Kits
 
Buy it now$490.00Time left:19d 19h 11m
SGI Cast Nodular Crankshaft C1-350A-1, SBC Later 350 3.750” Stroker & 383 Kits
 
Buy it now$150.00Time left:17d 12h 38m
SGI Cast Nodular Crankshafts C1-302A for Ford 302 3.250” & 331/347 Kits
 
Buy it now$148.00Time left:4d 14h 51m
SGI Harmonic Balancer, Elastic Damper DN-455 for Pontiac 455
 
Buy it now$35.00Time left:29d 16h 30m
SGI High Performance Flexplates for SBC 350, 168T
 
Buy it now$18.00Time left:20d 16h 38m
SGI Harmonic Balancer, Elastic Damper DN-460 for BB Ford 460
 
Buy it now$35.00Time left:29d 16h 26m
SGI Harmonic Balancer, Elastic Damper DN-302 for SB ford 302/351
 
Buy it now$35.00Time left:29d 16h 23m
SGI Harmonic Balancer, Elastic Damper DN-454 for BB Chevy
 
Buy it now$35.00Time left:29d 16h 18m
SGI Cast Nodular Crankshafts for Pontiac 400 4.000” Stroke & 428 Kits
 
Buy it now$260.00Time left:20d 12h 50m
SGI Forged 4340 Steel Nitride Crankshafts for SBC 350 3.750" Stroke & 383 Kits
 
Buy it now$405.00Time left:4d 16h 21m
SGI Forged 4340 Nitride Crankshaft C3-302A, Ford 302 3.250” Stroke & 331/347 Kit
 
Buy it now$380.00Time left:4d 15h 50m
SGI Forged 4340 Nitride Crankshaft C3-454D, C3-454D-1, BBC 4.500” Stroker & Kits
 
Buy it now$495.00Time left:18d 13h 17m
SGI Forged 4130 Steel Nitride Crankshafts for SBC 350 3.562” Stroke & 363 Kits
 
Buy it now$295.00Time left:19d 20h 47m
SGI Cast Nodular Crankshaft C1-351WBC, Ford 351W 3.850” & 393 Kits
 
Buy it now$168.00Time left:12d 14h 33m
SGI Forged 4340 Steel Nitride Crankshafts for BBC 454 4.375” Stroke & Kits
 
Buy it now$495.00Time left:19d 20h 3m
SGI Cast Nodular Crankshaft C1-350 & C1-350-1, SBC 350 3.480” & 350 Kits
 
Buy it now$150.00Time left:17d 12h 21m
SGI Forged 4130 Steel Crankshafts for Ford 302 3.470” Stroker & 355 / 371 Kits
 
Buy it now$275.00Time left:19d 18h 25m
SGI Forged 4130 Steel Nitride Crankshaft C4-350-1, SBC 350 Later 3.480” & Kits
 
Buy it now$295.00Time left:18d 12h 52m
SGI Cast Nodular Crankshaft C1-351WE, Ford 351W 4.170” Stroker & 427/446 Kits
 
Buy it now$168.00Time left:12d 15h 21m
SGI Cast Nodular Crankshafts for Pontiac 455 4.210” Stroke & 455 Kits
 
Buy it now$275.00Time left:20d 13h 12m
SGI Cast Nodular Crankshafts for Pontiac 400 4.250” Stroke & 461 Kits
 
Buy it now$260.00Time left:20d 12h 55m
SGI Forged 4130 Steel Nitride Crankshafts for BBC 454 4.250” Stroker & 496 Kits
 
Buy it now$395.00Time left:19d 21h 10m
SGI Forged 4130 Nitride Crankshaft C4-351WE, 351W 4.170” Stroke & 427/446 Kits
 
Buy it now$335.00Time left:19d 18h 43m
SGI Forged 4340 H or I Beam Rods R3-5400 H/I for Small Block Ford 302 engines
 
Buy it now$225.00Time left:13d 18h 58m
SGI Forged 4340 Steel Nitride Crankshaft C3-460A, BBF 460 4.150” & 514 Kits
 
Buy it now$550.00Time left:16d 18h 35m
SGI Forged 4130 Steel Crankshafts -351W-Cleveland Main 4.000” Stroke & 408 Kits
 
Buy it now$295.00Time left:19d 18h 36m
SGI Forged 4340 H or I Beam Rods R3-5315 H/I for Small Block Ford 302 engines
 
Buy it now$225.00Time left:13d 19h 16m
SGI Forged 4130 Steel Crankshafts for Ford 302 3.000” Stroker & Kits
 
Buy it now$275.00Time left:19d 18h 19m
SGI Cast Nodular Crankshaft C1-351WC, Ford 351W 4.000” Stroker & 408/428 Kits
 
Buy it now$168.00Time left:12d 14h 54m
SGI Forged 4340 Steel Nitride Crankshafts for SBC 350 3.500" Stroke & 355 Kits
 
Buy it now$395.00Time left:19d 19h 0m
SGI Forged 4340 Steel Nitride Crankshafts for SBC 350 4.000" Stroker &  410 Kits
 
Buy it now$425.00Time left:19d 19h 41m
MSD 7AL-2 Plus Iginition Controls P/N 7222 for 4, 6 or 8 Cylinder Engines
 
Buy it now$468.99Time left:19d 18h 30m
SGI Forged 4340 Steel Crankshafts for Pontiac 400 4.210” Stroke & 455 Kits
 
Buy it now$550.00Time left:20d 13h 21m
SGI Harmonic Balancer, Elastic Damper DN-305L for 350 Late Model
 
Buy it now$35.00Time left:29d 16h 6m
SGI Cast Nodular Crankshafts C1-302 for Ford 302 3.000” & 302 Kits
 
Buy it now$148.00Time left:4d 14h 19m
SGI Harmonic Balancer, Elastic Damper DN-305 for 305/350 early model
 
Buy it now$35.00Time left:29d 15h 53m
SGI Forged 4340 Nitride Crankshaft C3-400PB, Pontiac 400 4.250” Stroker & Kits
 
Buy it now$550.00Time left:20d 13h 26m
SGI Forged 4340 Crankshaft, Lightweight C3-350DL-1, SBC 350 3.750” Stroker & Kit
 
Buy it now$490.00Time left:18d 12h 35m
SGI Forged 4130 Steel Nitride Crankshafts for SBC 350 3.750” Stroke & 383 Kits
 
Buy it now$395.00Time left:19d 20h 54m
SGI Forged 4340 Nitride Crankshafts C3-400PC, Pontiac 400 4.500” Stroker & Kits
 
Buy it now$550.00Time left:20d 13h 30m
SGI Forged 4340 Nitride Crankshaft C3-351WBF, Ford 351W 3.850” Stroker & 393 Kit
 
Buy it now$430.00Time left:12d 18h 5m
SGI Forged 4340 Nitride Crankshaft C3-350 & C3-350-1, SBC 350, 3.480” & 350 Kits
 
Buy it now$395.00Time left:17d 13h 51m
SGI Forged 4340 Nitride Crankshafts C3-302, Ford 302 3.000” Stroker & Kits
 
Buy it now$380.00Time left:4d 15h 36m
SGI Forged 4340 Nitride Crankshaft C3-351WD, Ford 351W 4.100” & 418/438 Kits
 
Buy it now$430.00Time left:12d 18h 44m
SGI Forged 4340 Nitride Crankshaft C3-351W Ford 351W 3.500” Stroke & 351 Kits
 
Buy it now$430.00Time left:12d 16h 46m
SGI Cast Nodular Crankshaft C1-351WD, Ford 351W 4.100” Stroker & 418/438 Kits
 
Buy it now$168.00Time left:12d 15h 9m
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