Buick 231 forged crankshaft new 4340 $349.99

crank

I have two of them,so far my machinest like's them. He told me that they looked real good on the journals. One of them is getting stroke right now to a 3.55 to run in the TSM class maybe they will hold up. The last one i bought for $285.00 on e-bay. you cant beat that for a good crank.
 
WINDMILL said:
I have two of them,so far my machinest like's them. He told me that they looked real good on the journals. One of them is getting stroke right now to a 3.55 to run in the TSM class maybe they will hold up. The last one i bought for $285.00 on e-bay. you cant beat that for a good crank.

I picked up one a while back myself. Craig, you must have been the guy that beat be out on the one for $285, lol I was trying to slip a second one in at a good deal.
Heard through the grapevine that a machine shop can pick this up for $280 though C.A.T.

BTW.....who is doing your off-set grinding?
 
Here's their website, you can find them listed if you do a search.

http://www.catpep.com/default1.htm

Buick
CKS-231 BUICK 231 BUICK231,3.400,5.970R,42#,INT/B-880GM,N/OIL, 75-90 525
CKS-231A BUICK 231 BUICK231,3.400"S,5.970"R,42#,INT/B-880GM,N/OIL, 75-90 600
CKS-231L BUICK 231 BUICK231,3.400S,5.476R,42#,INT/B-880GM,N/OIL, 91-95 525
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Are these the same as a eagle crank? What length rods and pistons do you have to use with a 3.55 crank
 
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