I have a 98 3.8 firebird & I ordered a supercharger kit
(6 psi) from RK Sport, Because I drag race. 6 PSI is the highest you can go without having to repace your rods, ect. It gave it some torque. in the 1/8th mile I get up to 105mph. Maybe you should think about that a lil bit. My dad's a mechanic(and drag racer) so he helps me out on this sort of info.Got any questions, ask away. . .
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Re: performance parts for my 3.8litter v6 firebird -- matt, 00:21:55 05/08/04 Sat
ok heres what i know summit has very little but they do have stuff. lmperformance thunder racing slp are the biggest. but your best bet is go to performance parts makers sites find part numbers and then go to your local speed shop (after all they need the bissness more than the online guys do) i know that msd makes coils for it part # 8224 i installed them on my car and WOW. its an easy 5-10hp and if you want a really good ignition they make modules for the coils to connect to a dis 4. i am currently looking for internal engine parts.
