F37E casting Cobra GT40 heads on stock bottom end?
Apr 12, 2006 | 11:04 AM
#1
Thread Starter
On The Tree
Joined: Mar 2006
Posts: 130
From: East Lansing, MI
F37E casting Cobra GT40 heads on stock bottom end?
Will it work? I found a set that were used on a 302 that was in a marine application.
He says the reason he is upgrading is because they are switching to a bigger badder 351. From the way they are cast and with the slash marks on the end they appear to me to be the same exact ones as a Cobra. Oh, and I just found out it has a casting # of "F37E AA" on it as well.
The selling price for them is cheap, thats why I am very interested, but they wont last long!
Will these work on my stock bottom-end without having to notch the pistons or no? How much work is it going to take?
He says the reason he is upgrading is because they are switching to a bigger badder 351. From the way they are cast and with the slash marks on the end they appear to me to be the same exact ones as a Cobra. Oh, and I just found out it has a casting # of "F37E AA" on it as well.
The selling price for them is cheap, thats why I am very interested, but they wont last long!
Will these work on my stock bottom-end without having to notch the pistons or no? How much work is it going to take?
Apr 17, 2006 | 12:13 AM
#3
Thread Starter
On The Tree
Joined: Mar 2006
Posts: 130
From: East Lansing, MI
Yeah, I skipped on em, I did some more digging up on the guys heads and decided they were not worth the hastle so I am going to order up a different set of iron GT40s for the project. Thanks tho!
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