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Old 12-21-2007, 09:25 AM
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qtrmile2
Senior Member
DYNO OPERATOR
 
Join Date: May 2003
Location: Moscow Mills, Mo.
Posts: 533
Default How many passes you get on your motor ?

I was wondering how many passes on a mild motor on gas or alcohol do you get before you go thru the motor.
I know it depends on the motor and what parts you use but in general what's your opinion.
My SBC motors I think are mild compared to some.

I get about 150 to 180 passes before I tear them down.
So far the motors look good. Just wondering if you guys think I could get more passes or am I lucky. I've been doing this for many many years.
Like right now I've got 110 passes on my 67 Camaro and I'm gunna try to get another year out of it before I tear it down. I do routine maintenance and inspections everytime the car comes back from an event.

Just looking for your opinions.
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