Specifications
350 HP @ 5000 RPM
390 ft/lbs TQ @ 3800 RPM
9.1:1 Compression Ratio
Cast Iron Four-Bolt Main Block with 1-Piece Rear Main Seal
Nodular Cast Iron Crankshaft
5.7" PM Connecting Rods
Cast Aluminum Pistons
Hydraulic Flat Tappet Camshaft, Lift: .435'' Int/.460'' Exh, Duration @ .050'': 212° Int./222° Exh
Cast Iron Vortec Cylinder Heads w/64cc Combustion Chambers, 1.94'' Int/1.50'' Exh valves
1.5:1 Rocker Arms with ''Kool Nut Design'' Rocker Arm Nuts
High-Rise Dual Plane Intake Manifold
HEI Distributor
Specifications
400 HP @ 5500 RPM
400 ft/lbs TQ @ 4500 RPM
Compression Ratio: 9.6:1
Bore/Stroke: 4.000"/3.480"
Cast iron 4-bolt main with 1-piece rear main seal
Forged 1053 Steel Crankshaft
5.7" Steel Connecting Rods
Hypereutectic Aluminum Pistons
Steel Hydraulic Roller Camshaft (Lift: .474" Int/.510" Exh, Duration @ .050": 208° Int/221° Exh)
Aluminum 62cc Cylinder Heads (2.00" Int/1.55" Exh valves)
1.5:1 Aluminum Roller Rockers
Aluminum High-Rise Single Plane Intake Manifold
8-quart Dual Kick-Out Oil Pan with Oil Filter (7" deep)
We are committed to bringing the racer the most competitive priced GM circle track Crate Motors in Western Canada...Also when your buy your Crate from us we will give you an additional 10% off of all add ons for your motor...We have carbs, clutch packages, lightweight flywheels, ignition wires & components & more!!! Call Mike today for all your Crate Motor needs!!!
