ALL CRATE ENGINE

Part Number: 88958602

ALL  CRATE ENGINE - Part Number 88958602
Crate Engine Circle Track 350/350. Highlights: HP: 350 @5000 rpm TQ: 390 @3800 rpm Late-style block with one-piece rear main seal and 4 bolt main caps Cast iron Vortec cylinder heads Hydraulic "dual pattern" camshaft 9.1:1 compression ratio HEI distributor 8-quart circle track oil pan Valve cover breather kit Stamped steel center-bolt valve covers Competitive and durable racing power at an economical price. Designedd for circle track's weekend warriors, this bullet-proof 350-horsepower, 350-cubic-inch factory-sealed racing engine is a tough combination of power and reliability- and it fits almost any racing budget. Based on GMPP's popular 350 HO engine, including a brand-new, four-bolt-main block, 9:1 aluminum pistons, cast iron crankshaft and GM iron Vortec cylinder heads, the 350/350 Factory Stock version features a high-rise dual-plane intake manifold, 8-quart single kick-out circle track oil pan, valve cover kit with breather tube and breather, and special "kool nut" rocker arm nut design. The 350 HO's unique dual-pattern cam is included too. It's based on the one found in 1965-67 Corvette 327 engines, but with more lift and duration to clear the engine exhaust quickly and move in more air - providing excellent mid-and high-range power, where you need it on the track. Delivered complete from the oil pan to the intake manifold - including the HEI distributor - the 350/350 racing engien has the proven parts and horsepower to enable competitive racecar. Getting it into the winner's circle, however, is your job. If you've ever been to a local circle track racing event, you know the excitement, suspense and daring the competition on the track exudes. But what you might not know is the incredible expense many racers bear to be competitive. After years of requests by racers, GM performance parts introduces this line of factory sealed, high-value racing-style small block V-8 based crate engines. To help stabilize rules making, GMPP plans on being in this "sealed" racing crate engine business for the long haul. It's just another part of the lengthly involvment GM has had supporting racing from the Saturday night event up to the Sunday big show. Installation Notes: Requires addition of carburetor, starter, water pump, plug wires and exhaust system (not included). Requires an externally balanced flywheel (not included). The 8-quart circle track oil pan is 8 inches deep at the sump. It will clear most GM rear-steer chassis with stock engine location. Racers Note: The 350/350 Factory Stock racing engine is factory-sealed at the intake manifold, cylinder head, front cover and oil pan with special GM bolts. The 350 horsepower rating was achieved with a Holley 650-cfm four-barrel carburetor, Holley P/N 0-80541-1, 32-inch long by 1-5/8 inch into 1-3/4 inch stepped headers with three-inch collectors, and 92 octane gasoline.
Circle Track 350/350

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