Engines . . . . . . . . . .14 SMALL-BLOCKS 350/290 ... 78 LS7 ... 80 BIG-BLOCKS 454 HO ... 128 Engine Components . . . .130 SMALL-BLOCK Blocks ... 133 Block Components . . . . . . . . . .142 ... 183 CHEVY LS SERIES Blocks . . . . . . . . . . . . . . . . . . . . ... Manuals . . . . . . . . . . .193 .. BIG-BLOCK Blocks ... 197 Block Components . . . . . . . . . .204 ... 233 COBALT/ECOTEC Blocks . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . .237 CHEVY V-6 Blocks . . . . . . . . . . . . . . . . . . . . ...
Quick Reference Chart CHEVY SMALL-BLOCK V-8 LS SERIES SMALL-BLOCK V-8 CHEVY ... BIG-BLOCK V-8 RPO, GM V-6 RPO, CADILLAC ... Injected Engine with Computer (Aluminum Block) 5.7L 350 365 66 17801268 LS6 2004 ... with Camaro Oil Pan Kit (Aluminum Block) 5.7L 405 400 70 19156261 LS2 2006 ... Silverado SS 6.0L 345 380 78 17802397 LS7 2006 Corvette Z06 7.0L 505 470 80 Part ... Engine Size HP Torque Page 12568774 454 HO with Iron Heads and Roller Cam 454 ... cu in 425 500 86 12498778 454 Partial Engine 454 cu in N/A N/A 88, 92 ... /440 440 Horsepower with Aluminum Heads 454 cu in 440 500 90 88890534 HT502 truck ...