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I have read that 03-04 Cobras run real tight ptw clearance that limits our motors from running wot for long periods because the pistons swell too much. I am thinking about "refreshing" my 75k motor with just a ring and bearing replacement and coating the domes and skirts. What would be a better ptw for my stockers if they are still in tolerance?
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03 Cobra, Borla cat-back, K&N Intake, 2.8" pulley, Steigmeier ported, methanol injection, and Kenne Bell swich chip.
I have read that 03-04 Cobras run real tight ptw clearance that limits our motors from running wot for long periods because the pistons swell too much. I am thinking about "refreshing" my 75k motor with just a ring and bearing replacement and coating the domes and skirts. What would be a better ptw for my stockers if they are still in tolerance?
if you are not burning oil i see no point to this, also, didn't SVT beat the hell outa of Termis for like 24 hrs straight? I've never heard anything about forged pistons swelling lol.
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Terminator piston to wall clearance
