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Old 01-04-2006, 11:12 PM   #22
shiftysupra
3" Exhaust
 
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all those upgrades are good. but no one mentioned cam-gears. you can get about 25-35 more hp and im not sure how much torque for upgrading these. also getting new underdrive pulleys is a big deal. if i am correct for every pound or so you lose on the underdrive pulleys you gain about 1.5-2.5 hp. i upgraded my pulleys on my 1992 non-turbo supra and i can feel the difference.
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