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Discussion Starter · #1 ·
My buddy is looking at a 01 prox 440 and the engine was just overhauled new everything , but the timing dial is on "C" just wondering if thats the proper setting for bone stock at 1800 elevation??? please help
 

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c is advanced 1
a+3
b+2
c+1
d=0
e-2
f-3
g-4

I own this sled, and have been tuning it over the past 2 weeks, these engines are very finiky and you will realize why that motor was just rebuilt if you run the wrong timing and a bad dose of fuel.

what temp are you tuning it for?
 
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