Crankshaft Work

[Mike Pearson]

Originally Posted by 340Cuda

I have a beautiful NOS Winberg crank for a R3 Mopar block I am building for this year.

It has a Chevy rear flange and I need it bored to accept the snout from a 904 TorqueFlite converter.

I know of lots great places I could send it to that could do this work. However I cannot bring myself to hand this thing over to a shipping company. If something happened to it I would have to get another made at great expense with a time delay. There are not to many around with SBF mains and 3.28 strokes!

Can anyone recommend a crankshop or perhaps a machine shop within a days drive of Tulsa, Oklahoma that you would trust explicitly to do this work?

Thanks!
Bill Lamb
SS/BS 4340

I would look into getting the snout on the converter changed before I would have the crank machined. Especially that it is a rare and valuable piece

[340Cuda]

Originally Posted by Mike Pearson

I would look into getting the snout on the converter changed before I would have the crank machined. Especially that it is a rare and valuable piece

Never thought of that.

However that would then make the converter somewhat of an unicorn.

I guess the crank could always be bushed back to the Chevy specs if someone wanted to go to more of a GM setup.

Thanks for the response,
Bill