punching out 500 indy

[polarice]

just a little info required doing a top end on a 500 indy
puching it out .010 wondering if that would require rejetting

 

[pipes]

just a little info required doing a top end on a 500 indy
puching it out .010 wondering if that would require rejetting

shouldn't as the cabs pull the amount of fuel they need based on the volume of air that passes though the throttle body. Google Bernoulli's Principle for a scientific explaination

 

[treemongrol]

No you don't have to rejet. If your porting and adding pipes then you have to rejet and clutch

 

[t-bomb]

depending on the year Some of those cylinders were nickasil lined and can't be bored out with out getting them replated.

Like on my 96 440 XCR.

 

[polarice]

depending on the year Some of those cylinders were nickasil lined and can't be bored out with out getting them replated.

Like on my 96 440 XCR.

i think the xcr was the only sled that had the coating on the sleeves
the 500 is a cast sleeve