all new 2nd generation bare engine block w/ 9.
500" deck height and 4-bolt billet splayed main caps, available in 4.
000" and 4.
125" bores, 2.
749" 351c main bearing, oversized water jackets for uniform cooling, increased web thickness, requires aftermarket link-bar kit for hydraulic roller lifters, lifter bores - standard sbf .
875", proprietary oiling system, oversized main oil galley, one piece rear main seal, mechanical fuel pump provision, fuel pump pushrod - standard length, cam journal common o.
d.
- standard sbf and can be bored to 55mm, oil pump shaft and oil filter - standard sbf, oil pan requires aftermarket unit, oil system - wet sump or svo dry sump - requires external pump for priority main oiling, screw in freeze plugs, standard starter location, timing cover/chain/gear - use standard 351w components, maximum recommended - bore 4.
185" and stroke 4.
250", approx.
weight 205lbs, new .
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machine work also available - bore/hone/deck/clearance/cam bearing installation