High Performance Crate Engines

PRECISION AUTO MACHINE builds top quality engines for any application from mild Street to all out Competition Racing. Custom builds are our Specialty. Got engine rules to go by? Give us a call and we will talk to you about getting the most Horsepower and Reliability to fit your individual needs. 

 We build the best and fix all the rest!

Short Blocks come fully machined and assembled with block, crankshaft, pistons, connecting rods, rings, bearings, and rear main seal.

Long Blocks come fully machined and assembled with block, crankshaft, pistons, connecting rods, rings, bearings, rear main seal, cylinder heads, intake manifold, rocker arms, pushrods, lifters, camshaft, timing set , timing cover, oil pan, harmonic balancer, gaskets bolts, oil pump, oil pickup and a heavy duty oil shaft.