Hey Guys, had my car dyno'd the other day and my numbers seem low compared to cars with similar mods. It has a brand new reman longblock, with a KB 2.2 with 6lb lower and 3.40 upper. Car made 545rwhp 516 tq. It was 90* in the shop and somewhat humid the day it was dyno'd. They spent a couple hours running the new motor and breaking in the clutch on the dyno before they did WOT pulls.
Mod list...
New 03 Cobra SC Longblock, KB 2.2 @19lbs, 60lb injectors, SCT 2600 meter, KB BAP w/wire upgrade, LFP Big oval TB, Kooks Long tube headers, High flow catted H-Pipe, Borla Stinger exhaust, LFP Dual Pass heat exchanger, Lethal HCM, JLT next gen High boost intake, solid rear with 3.27 gears
Car seems to crank over on the slower side even with newer battery and a brand new starter. Also after its driven and you try to start hot, it has taken a couple times to fire. The guys at the shop are really cool about the whole thing and obv told me to bring it back with any issues. Maybe I'm being too picky but I spent A LOT of money on this car over the last couple months and was hoping for over 600rwhp. I have yet to really give it a good hammering on since the heat wave we've had either.
Just looking for opinions I guess :shrug:
Mod list...
New 03 Cobra SC Longblock, KB 2.2 @19lbs, 60lb injectors, SCT 2600 meter, KB BAP w/wire upgrade, LFP Big oval TB, Kooks Long tube headers, High flow catted H-Pipe, Borla Stinger exhaust, LFP Dual Pass heat exchanger, Lethal HCM, JLT next gen High boost intake, solid rear with 3.27 gears
Car seems to crank over on the slower side even with newer battery and a brand new starter. Also after its driven and you try to start hot, it has taken a couple times to fire. The guys at the shop are really cool about the whole thing and obv told me to bring it back with any issues. Maybe I'm being too picky but I spent A LOT of money on this car over the last couple months and was hoping for over 600rwhp. I have yet to really give it a good hammering on since the heat wave we've had either.
Just looking for opinions I guess :shrug:
Last edited: