Are These Heads Any Good
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Are These Heads Any Good
I just got a pair of mismatched aluminum angle plug sbc heads. One is 14085963 and the other is 10088113. I found that the 963 head is a 86 head with 1.94 and 1.5 valves, and that the 113 head is an 88 up head with 1.94 and 1.5 valves. The guy I bought the heads from had 2 more at home so I think I can get a matching pair. I just wan to know which is the better head. They look about the same except the 113 head has d port type exhaust port and the other has round ports. Thanks for any help.
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The 113 is the better head, but they're not very much different.
Those are the ones that came on the 2 of the Corvette versions of L98. The 113s are still used on the ZZ4 motor. They're good stock heads, but that's about it.
Those are the ones that came on the 2 of the Corvette versions of L98. The 113s are still used on the ZZ4 motor. They're good stock heads, but that's about it.
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Car: 91 camaro RS
Engine: 350, forged 355 in the works
Transmission: 4 speed goin to th400
Axle/Gears: stock 9bolt, 3.27
Re: Are These Heads Any Good
i no its an old post but i just picked up a set of the 963 heads cheap, now i seen they said they were on the zz4 and was that reverse flow, if so would it matter if i put it on my 91 rs with a 350 from a 71 monte carlo, but also my heads are 2.02 and 1.6
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