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Crispeed Tuned Turbo 1st Gen

Old 08-07-2005, 03:33 PM
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1985 RX-7 GSL-SE

13BRE "Cosmo" Two rotor

93 Pump Fuel / Low Boost Setting (14 PSI)

Haltech E6K / 63-1 Turbo

Ford 8.8 Rear End (much heavier, with more drivetrain loss)

Nasty, Hot Conditions - 100 degrees+

408 RWHP at 14 PSI



Crispeed Tuned.



[attachment=33149:attachment]



Don't go by the A/F numbers on the Sheet, the Dyno's wideband was off by .75 or more +/-.



We were getting bad ignition readings over 14PSI, so we couldn't run anymore boost. Might have a bad CAS. Will look into it this week.



The car did 340 at 9 PSI (Wastegate spring) and 408 at 14PSI. Looking forward to 17 and 19 PSI on pump gas. Then go for broke on Race Fuel.



I am verrrrry happy with the Turbo. The boost comes on nice and quick,

with no lag. Pulls like a freight train. The drag radials are no match for traction.



BIIIIG Difference in drivability over the Holley Blow-Through setup I previously had. Not to mention, more power under the curve.



I am in love all over again.





Thanks Cris.
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Old 08-07-2005, 07:29 PM
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Wow, I would be damn happy with those numbers!



Congrats man.
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Old 08-08-2005, 09:17 AM
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NICE
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Old 08-14-2005, 11:10 PM
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Old 08-16-2005, 08:14 PM
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that looks like its a fun power curve to drive!
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