[blueghoast]

Originally Posted by DaveInCanada

I would prefer to swap in a Pontiac motor but they are few and far between, especially in Canada. I've even looked in Michigan, Buffalo and a few other places just across the border with no luck. I will take your advice and continue looking for a '58 or '59 motor since it sounds like the best route. Thanks for your advice.

I'm in mich. and I've got a 370 ci that has been bored and stroked
to 428 ci. it is in my 57-pontiac right now that I will sale if interested
contact me here on the board. I am going to rebuild the original motor
and put it back in.

GT

[Jack Gifford]

Not to hijack this thread, but I'm curious how you stroked the 370.

[blueghoast]

Originally Posted by Jack Gifford

Not to hijack this thread, but I'm curious how you stroked the 370.

I bought it that way.
It has a 4 inch stroke crank and a set of mickey thompson allum rods
A set of forged venolia pistons, ported iron heads1960 I think.
It is an old super stock motor from back in the day small hyd cam.
I don't know if the crank is a MT also not sure
I thought I could use these parts in a later motor but there specific
to the small main block. It runs very well thats why I put it in my 57.
At lease until I get the original motor done.

GT