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SKIDOOCHRIS

Member Since 04 Feb 2006
Offline Last Active Today, 06:49 AM
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Posts I've Made

In Topic: new to me stage 1 powderlites kit

Yesterday, 05:53 PM

not on my turbo sleds now
both are built the same

In Topic: new to me stage 1 powderlites kit

16 May 2013 - 06:02 AM

I believe stock timing is in the low 40* and on pump I run 26* @ 15psi


In Topic: new to me stage 1 powderlites kit

15 May 2013 - 08:36 PM

yes,less boost or lower timing and higher octane all lower knock/detonation
I even had to lower my timing around 7000rpm with 25psi boost using 115 octane e-85
and on pump 93 @ 15psi
you can run perfect afr numbers and still have knock

In Topic: new to me stage 1 powderlites kit

15 May 2013 - 07:24 PM

I can tell you a lower comp 1200 is a lot like the seadoo 1500 @ 8.5:1

similar timing and with a SC the 1500  runs 10+psi @ 8000+

and at 7000 about 7+psi on pump 91 but the seadoo also has knock control

so what I am saying is that near 7000 rpm is the biggest spot for damage causing knock


In Topic: new to me stage 1 powderlites kit

15 May 2013 - 03:19 PM

so tell us aja636 how do you know that  boost is safe

what is the stock timing at 7000 or 8000 rpm

just because the motor does not explode does not mean it is not causing damage to the rings/pistons

I have knock logs ...do you?


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