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The Terminator
Engine/Tuning
Questions for the guys with whipple/KB cars
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<blockquote data-quote="Wilson &amp; Co" data-source="post: 1267509" data-attributes="member: 10593"><p>I have No data on eaton as I took it off before spinning it faster than stock</p><p></p><p>My S/C gets tuned soon for 17 psi, this is gonna bring hell to the pistons.. How long they will last is determined mostly by tune, and proper fuel supply.</p><p></p><p>I went return for my fuel system, but I think I'm one of the only ones on this forum. Most stay stock fuel system with upgraded pumps and/or KB boost-a-pump. Return setup IS NOT CHEAP, but rebuilt motors aren't either.</p><p></p><p>If you weren't in a cave earlier this year and last year (j/k) you'd know that these pistons are good but not great and will puke on you once they get too hot (IMO > 17 psi boost IS THE LIMIT) and even then it's borrowed time.</p><p></p><p>- I Plan on getting some IAT2 data once I get autotap running on the car.</p><p></p><p>If you want to get back in the 10's then you pretty much have to do the same sh!t you did to the gt. pumps, MAF, inj, tune, kb/whipple @15 psi will net you around 550 @ the wheels. you'll need at least 17psi for 10's unless you gut the car and go solid rear. Then it's a different ballgame</p><p></p><p>Good Luck</p><p>Rog</p></blockquote><p></p>
[QUOTE="Wilson & Co, post: 1267509, member: 10593"] I have No data on eaton as I took it off before spinning it faster than stock My S/C gets tuned soon for 17 psi, this is gonna bring hell to the pistons.. How long they will last is determined mostly by tune, and proper fuel supply. I went return for my fuel system, but I think I'm one of the only ones on this forum. Most stay stock fuel system with upgraded pumps and/or KB boost-a-pump. Return setup IS NOT CHEAP, but rebuilt motors aren't either. If you weren't in a cave earlier this year and last year (j/k) you'd know that these pistons are good but not great and will puke on you once they get too hot (IMO > 17 psi boost IS THE LIMIT) and even then it's borrowed time. - I Plan on getting some IAT2 data once I get autotap running on the car. If you want to get back in the 10's then you pretty much have to do the same sh!t you did to the gt. pumps, MAF, inj, tune, kb/whipple @15 psi will net you around 550 @ the wheels. you'll need at least 17psi for 10's unless you gut the car and go solid rear. Then it's a different ballgame Good Luck Rog [/QUOTE]
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Questions for the guys with whipple/KB cars
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