How much of a difference...

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Nov 30, 2003 | 07:42 PM

'94 Bad A Z28

Thread Starter

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Joined: Jan 2001

Posts: 2,905

From: Orlando,Fl

How much of a difference...

... would some type of race gas, or 100/104 octabe unleaded make for my car on the spray? I ran the times in my sig with 93 octane gas.

Times in sig are on a 150 shot.

Nov 30, 2003 | 08:00 PM

RacinLT1

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Joined: Oct 2000

Posts: 1,620

From: Dover DE

might be worth a tenth or 2 but the detonation protection is worth it IMO.

i always run my car with 100-104 unleaded,therefore i dont pull as much timing as others.