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I have an 89 5.0 with world products heads and gt 40 intake, headers cold air, exhaust. i dont wanna take the heads off to check the PtV clearance.(The valve sizes are 1.94 intake,1.60 exhuast) will the x303 cam from ford racing fit without having clearance issues? is it too much cam for my set up?
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All Throttle, No Bottle
Last edited by JD5.0stang; 09-21-2009 at 12:15 PM.
X-303 shouldn't be a problem but you sould always check. You can check PtV (valve drop clearance only, not radial) w/out removing the heads . BTW... you may want to check for a better cam alternative than any of the "cheerleader cams".
LUK=Let Us Know, GL=Good Luck, LMK=Let Me Know, JIC=Just In Case, BTSTDTRT=Been There Seen That Done That Repaired That, YCYDYP=Your Car Your Dough Your Prerogative and the classic... DILLIGAS=Do I Look Like I Give A S***
1986 GT-X303-289 heads-1.72 rockers-RG 4+1 Trans.
Originally Posted by Joel5.0
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