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Old 05-01-2008, 08:12 AM   #10
Italian LX
Daddy x4 ...we're done
 
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Join Date: Dec 2004
Location: Oxford, AL
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Quote:
Originally Posted by coupe View Post
What were you measuring again??
Yes, please clarify what the 1/8" measurement was.

Quote:
Originally Posted by coupe View Post
And keep it on regular 93-octane pump gas. No need for race gas unless you're above 10.5:1 or have a power-adder. Advancing the timing on a 9:1 motor does not warrant race-gas.
I agree. I used to run up to 42-degrees total timing on my stock block with GT-40 irons -- never had problems with 93 pump gas.
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