xxkazp3rxx

Kinda dissapointed although my tuner said that with it being close to 90 degree and 50% humidity or so, this is whats to be expected... remember my car is basically a full bolt-on 04' GT with custom tune... what do you guys think? Think im eating bullsh*t? He says that once nov 30th hits and the humidty drops ill see another 20rwhp... #'s.. 248rwhp@5300, 279lb ft tor@4300... also just the other day (we had to cut it short due to leaning out w/o O2 sensors) I hit 300lb ft of tor @4100 and was at 235rwhp or so at 4100... what do you guys think?
Dyno

im thinking my a/f is off.. and my power is to low.. also thinking about a new tuner.. what do you guys think?

40thgtfl

sounds like its rich.

andy98gt

Sounds terrible and very very discouraging

xxkazp3rxx

ok thanks.. I can see that really for myself... I was looking for educated responses if possible.. not to be a d*ck, but these are the people i need to hear from...

stang2000

I made exactly the same with my 2000 GT Before header install, 42# injector install, SCT Tune, Superchargers and MAF.

[hr]
At 248 RWHP I had these bolt ons below.
[hr]
70MM Accufab Throttle Body
70MM Accufab Plenum
K&N FIPK
Mac Off-Road X-pipe with MIL eliminators
SLP Power Flo Cat back exhaust
3.73 Motive Gears
No Tune
[hr]
Is this close to what you have?

xxkazp3rxx

with a tune and longtubes, i would expect to make more then that... lol... do you remember the temp/humidity/a-f ratio when you dyno'ed yours?

LvGordo

wow, i made 270-275hp after my cams and headers went on, and i was disappointed. if it was a mustang dyno it will read low, not sure about that low. it has been hot as f out here as well (where hasnt it?) and i have heard another 20 once it cools off. Hell, i can tell teh difference in my car in hte morning vs the afternoon.

i would be curious to hear a/f as well. so you have full exhaust and cams? if so, something aint stirring the kool-ade.

Dan04COBRA

Full bolt-ons minus cams?

That car should easily be up over 260hp regardless of the temps outside.

Have any graphs to post? I'd be ready to place all the blame on the tune.

03sonicgt

Sounds like its in the tune to me...

sweet99

Do I read your a/f ratio as a 14:1? This on 93 octane? Thanks for the info. Mark