?????????s again
all power
06-19-2009, 02:49 PM
ive got a stock 99gtp w/86000 on her .. and dont have alot of money so im trying to go cheap as possible? i have the chance to get a 3.25 pulley but i keep hearing that i will need a intercooler to run that small of a pulley? T/F?????? Now since i only have 240hp stock i want 300hp give or take. what are the main things i will need and when i mean the things i need i mean only things i need to get close if not more................ because im tired of getting beat by v8s like trans am/camaros/gxp,s/ and if i cant beat them at least i will be able to keep nose to nose with them:frown::frown::frown:
GTP Dad
06-19-2009, 07:42 PM
You don't need an intercooler but you will need other mods. CAI, Headers, High flow exhaust, reprogrammed PCM and etc. If you want to change pulleys a 3.4 is the first step for a mostly stock engine but the above mods are almost a necessity even for that size pulley. A 3.25 is too much for a totally stock engine with a stock exhaust.
richtazz
06-20-2009, 07:07 AM
A 3.25" pulley is a bad idea without a host of other supporting mods which are not "tight budget" friendly. You can get near 300 hp at the crank and be much more daily driver friendly with a 3.4" pulley, colder heat range plugs, a 180 t-stat and a preprogrammed PCM, along with opening up the exhaust with a u-bend delete and/or hi flow cat.
all power
06-20-2009, 11:42 AM
thank you guys when im done i will let you know how she runs
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