TwinTurbo.NET: Nissan 300ZX forum - Safe timing
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Subject Safe timing
     
Posted by bigsyke on June 30, 2013 at 11:49 AM
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Message Was wondering what you guys suggest on this setup.

I'm now running 13psi, zfr6f-11's 15*btdc and 93 octane. (knock sensor crumbled, so its bypassed for now)

-Stock I/C
-Stock Turbo's
-Z1 boost hoses
-HKS downpipes, exhaust
-Stillen/JWT pop charger rom
-AEM dryflow intake
-No A/C & PS
-Griffin Rad -Water wetter --Never above 182*f
-Grainger MBC

Weird thing is, the I/C's are always ice cold, no matter how hot or how hard I've run the car. Not sure what that means.
Say I went back to the zfr7f's, would 17*btdc give my car a little more response outside of boost, or would 13*btd and 15psi be a better option? When boosting, it seems to stop at 0psi for a second and then shoot up to 13psi, so daily driving isn't all that fun.

Thanks!

     
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