Low Comp pistons

[FLYBYU]

So if low comp pistons are installed on apex motor with no headshim with a .30 gasket instead of the Yamaha .18 gasket you shouldn't have to move timing? I thought we only had to adjust timing if we put a headshim in. This is for another member on here. He's having to pull lots of fuel to get it running.

 

[rxrider]

No it's not needed. The new all steel gasket are 0.027" thick.
I use to set the C0 to -10 across, on MCX turboed Apex sleds that is.
Is it rich from idle to wot?

 

[FLYBYU]

Thanks for the reply back. He put them back to stock. Went for a ride and throttle stuck and now he's parting it out in classifieds.

 

[rxrider]

WOW sorry to hear that :-(

 

[FLYBYU]

That's Tangerine in the classifieds with the hurricane motor. Not mine, I still use my T.O.R.S.

 

[tangerine427]

Tors

Tors and tether on the nytro. But got a great deal for someone on built motor in classifieds.

 

[FLYBYU]

I wish i had the money!!!!!!