Hello all, I am new here
#1
Hello all, I am new here
I have a new Impala w/ the 3.9 on the way, I should have it in the next two weeks. I was wondering, has anyone put in any low-cost performance (engine) upgrades on theirs (ie; air filters, etc...) and if so, what is or is not recommended? I look forward to any and all input. Thanks!
#3
RE: Hello all, I am new here
check summitracing they might help or ebay, I got my k&n air intake system for my malibu for cheap!!just dont fall for the electric superchagers.
#4
RE: Hello all, I am new here
There are many ways, but the 3.9 is supercharged so if you simply but if you put a smaller pulley on it you can add some power but don't go to much smaller or you could damege your engine. you can also buy some 2.5inch tubing and a glasspack and give it straight pipes. Altough if you don't what the car to be loud just use a glasspack in place of the muffler.
There are also some cool universal mufflers offerd by magnaflow that would fit your carhttp://www.magnaflow.com/02product/s...ne=main&id=386
There are also some cool universal mufflers offerd by magnaflow that would fit your carhttp://www.magnaflow.com/02product/s...ne=main&id=386
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red888
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March 31st, 2010 3:35 AM