navyfc117
Well-Known Member
These are the before and after on the full exhaust. all mac including longtubes, o/r h pipe and cat back. Im not sure if I am impressed or not, but i guess it is ok for a bone stock motor.
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Dyno results from my new exhaust.
- Thread starter navyfc117
- Start date
So you are not happy with 25hp and 30tq? Looking at the two days the temps were really close and actually a bit warmer on 4-2-09. Had you done the test on the same day you may have even made a couple more ponies.
Nice numbers.
Nice numbers.
navyfc117
Well-Known Member
Well I suppose the gains are really good. All of it combined cost me 300.
120 for headers and h pipe and 180 for the cat back. Still curious with the motor being stock how much more power I would have got out of shortys?
the numbers look about right for the exhaust you put on...
beejay31000
BULLWINKLE
your insane if your not happy with your numbers.
to compare with shorties i picked up 1hp and 4tq going from bbk 2.5 shorties and X to mac 3" longtubes and X. that is on a bolt on motor.
to compare with shorties i picked up 1hp and 4tq going from bbk 2.5 shorties and X to mac 3" longtubes and X. that is on a bolt on motor.
That is really impressive. How many miles are on your notch?
navyfc117
Well-Known Member
93k miles