Stock 99-04 GT to FULL BOLT-ON GT...hp/tq gain
#63
Thanks man, I went from 290rwhp to 330rwhp with the TFS heads and a slightly larger cam. Thats the combo that I ran the 12.41 @ 116.5 with. Ive since added even bigger cams, and rebuilt an NPI shortblock so the compression is 11.3:1. Im still running the stock manifold as well. I have some suspension issues to sort out before I hit the track again. Also looking to add the Eddy or new TFS Street Burner intake manifold in the near future...
#64
I really wanna see some more results with the Street Burner intake...seems like its a runner through the midrange. The thing that I like about the Eddy is that its set up for injection or a carb, and when I build my Teksid BB stroker I want to run a carb...just to be different...so right now its a toss up, but the Eddy/6061 combo keeps popping into my head...
#66
Man im glad I stll have my work boots on cause its DEEP in here!
You were stock & dynoed 261HP? BS Not aHP over 221hp stock.
Or You had full bolt on's & did 261 rwhp THEN you added heads & cams, OK.
260 bhp or 220 rwhp stock. These motors dont vary much stock either.
BS BS you didnt get 30 hp from a cold air intake, not on a 2v 4.6.
Or You had full bolt on's & did 261 rwhp THEN you added heads & cams, OK.
260 bhp or 220 rwhp stock. These motors dont vary much stock either.
Well i got 250+ rwhp but i just put a RAI intake since i have a stalker hood that should help some. I actually feel the car runs alot strong and I'mdefinately getting better gas mileage. i hope that when I get the 75 mm throttle body and plenium combined with the new RAI I should be in the 260 - 70 ish range.
Last edited by FrostByte; 01-30-2013 at 03:44 PM.
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