WHat oz size are the 302s. I talk to a guy and he said to check if my bolck is for the 50oz balancing. Im not for sure if the 302s were ver 28oz, but my block is a remand, that came from a 92. it had XXX in the valley if that help any info.

I guess im just asking could it be possible that im battleing a weight balancing prob with my vibration.

 

It could be the problem. But where did it come up that you put a different crankshaft or engine? The engines stock came 50oz imbalance. It could have a balancer problem.

 

because iv change both balancer and flywheel and still getting a vibration form the motor. Im not sure what crank is in it, iv got a stock 88 crank in the garage.

Can you switch the balances from 50 to 28 oz

 

If it's a reg reman it should be 50oz Most strokers are 28oz. The XXX block came 50oz.

 

thats what i thought. i guess im just going to have to tear it done and check it out. o well i need to smooth my bay and hide some wires anyways. might do a cheap build thread shortly guys

 

o while im at it how hard is it to port the exhaust ports on the gt-40s

 

That sir, is going to depend on how much extensive port work that is going to be done. I have ported on quite a few heads and different makes from ATV's and VW to SBF & BBC heads. It is going to depend on how much you want to remove out of the runners for how much or how hard it is going to be.

 

i have a good steady hand and have never done any porting. i have some e7s laying around i can practice on first

 

THE EASIEST answer to this is NO

 

LOL good straight answer mjr, thanks

teardown hopefully coming this weekend.