clevite main bearings

[highflyer]

Summitt says clevite bearings in full groove model 010 under is no longer made for the 73 down block..anyone know of a place that might still have a set for sale..tx..j

 

[Cudafever]

Buy two set of bearing and use the grooved half, making it a full groove main bearing.
That's what i did on my last build.

This time i just used 3/4 grooved bearing and call it good.

Either way should work fine!!!

 

[bad440]

I used two sets for full groove.steaddy 70psi cold 40 at idle hot

 

[Bad Sport]

Summitt says clevite bearings in full groove model 010 under is no longer made for the 73 down block..anyone know of a place that might still have a set for sale..tx..j

Try Mancini.

 

[highflyer]

I tried Mancini,great help//they told me the thrust bearing on a 360 is .275 wide on the 73 and .340 wide on the 74 ..so I rechecked my block and it says 10/73...so I crossed referenced the bearing that came out and it crossed to a 74 bearing..so it looke like the 73 block was machined for the new bearing size.I measured it and it actually says .375.so im going to order bearings for a 74 ..the thrust bearing I took out says mb2623p u/l on the backside..j