gettin her dynoed at 12, RESULTS!!!!
04-17-2007, 03:30 PM
#11
3rd Gear Member
Join Date: Dec 2006
Location: SW Missouri
Posts: 889
RE: gettin her dynoed at 12, guesses????
True...True.. If it is an older non-roller 302 might be less. I've never worked much on a non-ho.
ORIGINAL: FullAuto
If it's a different firing order, it's a different cam and most likely shortblock. There is no way to guess if you don't even know what's in it.
If it's a different firing order, it's a different cam and most likely shortblock. There is no way to guess if you don't even know what's in it.
04-17-2007, 09:30 PM
#14
3rd Gear Member
Thread Starter
Join Date: May 2006
Location:
Posts: 668
RE: gettin her dynoed at 12, RESULTS!!
DAMN! so the engine is a cobra engine by boltons and ecu. the cobra was at 235, prolly 200 to the wheels. i guess its not all that far off. but here goes, i dont have a scaner and i would not lie about THESE numbers
ALL RUNS WERE AT 10* TIMING!
run 1 NO n2o- 209rwhp torque 282
run 2 NO n2o- 207.8 torque 282.97
run 3 WITH n2o- 251.91 torque 364.83 n2o was half full and bottle was cold, i was not sure of the pressure!
i talked to my friend and 20 year mustang mech. and i told him to guess at what mods i had and take a guess at the HP. he knows everything on my car and he guessed 210 to the wheels. he said that sounded right up there with what he expected.
he said that my air/fuel was 11 to 1. he said that was right on
ALL RUNS WERE AT 10* TIMING!
run 1 NO n2o- 209rwhp torque 282
run 2 NO n2o- 207.8 torque 282.97
run 3 WITH n2o- 251.91 torque 364.83 n2o was half full and bottle was cold, i was not sure of the pressure!
i talked to my friend and 20 year mustang mech. and i told him to guess at what mods i had and take a guess at the HP. he knows everything on my car and he guessed 210 to the wheels. he said that sounded right up there with what he expected.
he said that my air/fuel was 11 to 1. he said that was right on
04-17-2007, 09:35 PM
#17
3rd Gear Member
Thread Starter
Join Date: May 2006
Location:
Posts: 668
RE: gettin her dynoed at 12, RESULTS!!
no i did not figure in the firing order. from what ive been told the only reason they switched it was to reduce stress on the crank. no offence taken at all, it is what it is. i thought they were low too. i donk know whats up
04-17-2007, 09:39 PM
#18
5th Gear Member
Join Date: Jul 2006
Location: Alton, New Hampshire
Posts: 2,518
RE: gettin her dynoed at 12, RESULTS!!
honestly.. i am surprised they were that high.. you cant just switch firring orders on fuel injected cars. youre cars computer is meant to run the 5.0HO/351W firring order.. and you are running the old school 260/289/302 firring order... i would go to a better tuner.
i mean.. you throw headers, off-road mid pipe, nice cat back system, air silencer removed with drop in k&n, some underdrive pullies, andbumped timming.. on a regular 5.0HO and it would be right around the numbers you put down if not a little more.
i mean.. you throw headers, off-road mid pipe, nice cat back system, air silencer removed with drop in k&n, some underdrive pullies, andbumped timming.. on a regular 5.0HO and it would be right around the numbers you put down if not a little more.
04-17-2007, 09:40 PM
#19
3rd Gear Member
Join Date: Jul 2006
Location:
Posts: 793
RE: gettin her dynoed at 12, RESULTS!!
ORIGINAL: vtecwho
no i did not figure in the firing order. from what ive been told the only reason they switched it was to reduce stress on the crank. no offence taken at all, it is what it is. i thought they were low too. i donk know whats up
no i did not figure in the firing order. from what ive been told the only reason they switched it was to reduce stress on the crank. no offence taken at all, it is what it is. i thought they were low too. i donk know whats up
04-17-2007, 09:41 PM
#20
6th Gear Member
Join Date: Feb 2005
Location:
Posts: 8,439
RE: gettin her dynoed at 12, RESULTS!!
11:1 is not ideal, it is rich, there's more power to be had with a tune. Those numbers are horrible! Something is definentally wrong with your set-up dude. Can we hear a sound clip of it?