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Old 09-20-2007, 03:29 PM   #1
lilrogue78
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Join Date: Oct 2005
Location: Pinconning, Michigan
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i gotta 1993 Grand Am GT 4door 3.3L I want to be beefy

i was wondering if its true or not but i have heard slapping a set of 3800 Series 1 injectors into this car and the throttle body into it will gimmie an extra 20 HP anybody know if its true? was also told that putting this cam in it will beef it out even more and if i want to go all the way i can drop the heads on the 3300 and make anoter 30 hp
so basically after the throttle body, injectors, cam, and heads i can get an extra 70HP (or so was told) can anybody verify this before i go tearing my car apart? oh and is it true that cooler plugs will add about 2hp? and will roller rockers from a v8-350 chevy fit in here?
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