BACKinBLACK
April 5th, 2006, 04:12 PM
I put in my F14 (all supporting valvetrain) along with a fast 90/90 setup. I have mac mids, with a cat'd ypipe (soon to be ory), a cut out, lid, and a few other misc mods. Before i installed my cam and intake i would race my friends with 99 WS6 stock, and a few friends with vettes with exhaust and i would pull them easily.
Well now that i have had all this installed from what i can tell i cant pull on them at all. I have not got it on a dyno or auto VE'd it yet but i have tuned a little bit for idle and thats really it. It runs decently everywhere and feels like it pulls ok but just doesnt have what i expected. I have logged and find my fuel trims to be +14 or more in some areas and at least +7 almost everywhere. Also at WOT in the upper rpms my injectors got up to 101 Duty cycle , so i would guess tha means the motor has potential since its needing that much fuel.
What kind of numbers did ppl put down with a cam untuned? Will tuning it make that much of a difference?
I have been reading on ls1tech where lots of pps with just little TR224s and TR227s have been putting down close to 380's+ untuned so it really makes me disappointed in my setup.
Its a 2000 SS M6.
I guess really im just looking for some hope that a good tune will bring it up to what i expected from it. Im hoping for at least 400RWHP+ , do you guys think that is a fair estimate?
Well now that i have had all this installed from what i can tell i cant pull on them at all. I have not got it on a dyno or auto VE'd it yet but i have tuned a little bit for idle and thats really it. It runs decently everywhere and feels like it pulls ok but just doesnt have what i expected. I have logged and find my fuel trims to be +14 or more in some areas and at least +7 almost everywhere. Also at WOT in the upper rpms my injectors got up to 101 Duty cycle , so i would guess tha means the motor has potential since its needing that much fuel.
What kind of numbers did ppl put down with a cam untuned? Will tuning it make that much of a difference?
I have been reading on ls1tech where lots of pps with just little TR224s and TR227s have been putting down close to 380's+ untuned so it really makes me disappointed in my setup.
Its a 2000 SS M6.
I guess really im just looking for some hope that a good tune will bring it up to what i expected from it. Im hoping for at least 400RWHP+ , do you guys think that is a fair estimate?