FP Black with Kelford 272's Pump Gas 475 whp
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FP Black with Kelford 272's Pump Gas 475 whp
This year I stepped up to the Black from the Red and went from the HKS 272 to the Kelford 272 cams. Those are the only changes and the pulls are on 93 pump gas at 26 PSI for both setups. I think most of the gains are from the cams and the spool loss was minimal between the Red and Black. Its now making the same power on pump as it did on C16 & 29 PSI with the Red!
Stock motor/head/intake/MAF/TB/ECU
FP Black ported
FP O2 housing
Stock Ex manifold ported by me
Kelford 272
Walbro 255
BR Street IC and piping
BR 3'' turbo back
1000cc inj
BR intake pipe with Perrin filter
Non CDI COP
Hallman BC
Crushed 1G DSM BOV
ACT HDSS Street Disk
Stock motor/head/intake/MAF/TB/ECU
FP Black ported
FP O2 housing
Stock Ex manifold ported by me
Kelford 272
Walbro 255
BR Street IC and piping
BR 3'' turbo back
1000cc inj
BR intake pipe with Perrin filter
Non CDI COP
Hallman BC
Crushed 1G DSM BOV
ACT HDSS Street Disk
Last edited by warp9; Feb 22, 2010 at 03:45 PM.
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The stock parts havent suffered enough! I will wring it out on C16 when it warms up but my preliminary testing with C16 and 29 PSI was 536 whp. Not too shabby. Problem is Ive reached max resolution and need to retune with lean spool off (thanks Mellon!) So back to the 3rd gear pulls through the streets of CT once the rain stops