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Apr 28, 2009 | 12:45 AM

PONTIAC SLP

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From: Middle east , Kuwait

150 to 175

Hi , i tuned my car for 150HP , can i spray 175HP with same tuning without changing the timing ? and how about 200HP ?

Apr 28, 2009 | 06:14 PM

PONTIAC SLP

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hey anyone can answer ? it's necessary adjusting the timing ?

Apr 28, 2009 | 06:19 PM

dnkynrbk

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From: SPRINGFIELD MISSOURI

I would drop the timming 2 degrees for every 50 shot and run a TR7 plug if you do a 200 shot run a TR8 plug at least. Where is your timming currently at?

Apr 28, 2009 | 06:44 PM

PONTIAC SLP

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Quote:

Originally Posted by dnkynrbk

I would drop the timming 2 degrees for every 50 shot and run a TR7 plug if you do a 200 shot run a TR8 plug at least. Where is your timming currently at?

i don't know what is my current timing i forget , but why i should run with TR7 ? always i run with TR6 !

Apr 28, 2009 | 06:46 PM

Mike@HSW

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From: Glenolden, PA

Quote:

Originally Posted by PONTIAC SLP

Hi , i tuned my car for 150HP , can i spray 175HP with same tuning without changing the timing ? and how about 200HP ?

What plugs are you currently running, TR6? Go with a colder non projected tip if thats the case and the timing will depend on what you saw from you current setup. You may or may not need to pull anymore. All depends on your car.