CRATE ENGINES SMALL-BLOCK The best value crate engine in the GM ... of GM vehicles that shipped with a small-block. Got a tired, old Chevy that needs a ... 350/290 with a four-bolt main bearing block, aluminum pistons, and a hydraulic ... will ship to you as a Base-level long block. Add an intake manifold, carburetor, ... 12499529 350/290 HP 350/290 HP TECH SPECS: Part Number: 12499529 Engine type: ... Chevy small-block V-8 Displacement (cu in): 350 Bore x ... stroke (in): 4.00 x 3.48 Block (P/N 10066034): Cast iron with 4-bolt ... size (in): 1.94 intake 1.50 exhaust Compression ratio: 8.5:1 Rocker arms (P/N 10089648 ... Stamped steel Rocker arm ratio: 1.5:1 Recommended fuel: 87 octane Ignition timing: 34 ...
CRATE ENGINES SMALL-BLOCK A 350 thats been stepped up in power. ... HO Turn-Key is a great choice for your small-block crate engine needs. The 350 HO is based ... on a tough, Chevy four-bolt block that holds a strong nodular iron ... steel gear MUST be used with long blocks and partial engines with steel ... engine damage will occur. 350 HO TECH SPECS: Part Number: 12499711 Engine type: ... Chevy small-block V-8 Displacement (cu in): 350 Bore x ... stroke (in): 4.00 x 3.48 Block (P/N 10105123)): Cast iron with 4-bolt ... size (in): 1.94 intake 1.50 exhaust Compression ratio: 9.1:1 Rocker arms (P/N 10089648 ... -style Flexplate (P/N 14088765): 14" Recommended fuel: 92 octane Ignition timing: 10 ...