OT: Piston to valve clearance, thoughts on this before i clay the motor
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From: coming to a SW FL city near you
OT: Piston to valve clearance, thoughts on this before i clay the motor
b20b bottom end, del sol head milled 30 thousandths and stock itr valves with toda spec b cams and valvetrain. stock oem b20 head gasket. you think there will be any clearance issues with this? gonna clay it but would like to know what i am getting into ahead of time. thanks.
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From: Woodbridge, NJ, Middlesex
Re: OT: Piston to valve clearance, thoughts on this before i clay the motor (CART fan)
yes, you may have issues only because you have those b20 pistons ... also make sure you test clay with both gears advanced to make up for cam retard.
Greg
Greg
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From: coming to a SW FL city near you
Re: OT: Piston to valve clearance, thoughts on this before i clay the motor (CHEETAH)
oops, pistons are endyn rollerwaves 12:1 compresssion. will this make a difference? how far would i have to advance the gears to make up for the milling? isnt the ratio like 0.012 milled = 1 degree retard? so i would be starting off at like ~3 degree retarded correct?
[Modified by CART fan, 4:56 PM 9/20/2002]
[Modified by CART fan, 4:56 PM 9/20/2002]
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From: Motor City, MI, usa
Re: OT: Piston to valve clearance, thoughts on this before i clay the motor (CART fan)
If your block hasn't been decked(milled) at all and you head has been milled .030, you should be fine with the rollerwaves.
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