Splayed Main Caps Sbc 400

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Splayed main caps sbc 400.

I needed a motor for a 50 chevy sedan delivery i was putting together. The sides are blanchard ground to precise thickness. When i tore the engine down after 3 years of racing and minor streeet use the engine main bearings looked very good. These main bearing caps are cnc machined from solid billet steel.

We are open and shipping daily. A friend of mine gave me a 400 that was in an f 100 he bought. Write first review description. While mild steel main caps may look like main caps and are economical they are the wrong material for a performance application.

The bores are machined undersize and must be line bored after installation. It was a 4 bolt main engine and i d heard the 2 bolt blocks were stronger but the damn thing was free. Main cap 4 bolt center caps straight bolts billet steel 400 journal small block chevy kit. He d heard all the horror stories of overheating and was afraid of it.

Steel 4 bolt main caps for pontiac 350 389 400 with dowel pins set of 3 by program engineering block must be align bored pro 400c4a. Splayed center main caps sbc main cap 4 bolt center caps splayed bolts billet steel 400 journal small block chevy kit. The bearing cap nest is oversized so they can be machined to fit the block. 350 389 400 pontiac main caps with splayed outer boltsw dowel pins set of 3 by program engineering block must be align bored pro p455r.

Pontiac 421 428 455 rear cap by program engineering block must be. Send us a message and we will try to accommodate your request. Pro gram engineering billet steel main bearing caps sb chevy 400 400 stock replacement 4 bolt center caps 0 reviews. True deductile iron caps take a beating and return to their original shape deductile saving the bearings and continuing to perform well.