Had a brand new 5.0 on the dyno
- Thread starter Greg@RET
- Start date
372/356
371/354
Letting it cool down a bit then will make another pull. I would say the catback is good for 10rwhp across the board. Might put a intake on in a bit.
**Catback stick car, with the top down lol**:thumbsup: BTW this is uncorrected HP
371/354
Letting it cool down a bit then will make another pull. I would say the catback is good for 10rwhp across the board. Might put a intake on in a bit.
**Catback stick car, with the top down lol**:thumbsup: BTW this is uncorrected HP
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4th is not 1:1
5.0 GT ratios are:
1st 3.66:1
2nd 2.43:1
3rd 1.69:1
4th 1.32:1
5th 1.00:1
6th 0.65:1
5.0 GT ratios are:
1st 3.66:1
2nd 2.43:1
3rd 1.69:1
4th 1.32:1
5th 1.00:1
6th 0.65:1
4th is not 1:1
5.0 GT ratios are:
1st 3.66:1
2nd 2.43:1
3rd 1.69:1
4th 1.32:1
5th 1.00:1
6th 0.65:1
67 to 73 uncorrected sounds like the cat back is good for 5 to 10 rwhp. Was this the same car with catback or a different car with cat and no baseline? Still not enough info to start making general comments on mods I believe.
How will 1.32:1 effect dyno numbers?:shrug:
it would make them a tad low. as stated though you hit the top speed limiter in 5th and can't get threw the whole rpm unless it has a tune to remove that
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I want to see the numbers on this car with a full 5th gear pull. I don't think the numbers will change much.
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I'd like to see corrected #s too, as uncorrected just aren't as useful.
Just for those wondering 5.0 mustang magazine just did a dyno of the 2011 and wanted to test the argument about which gear to dyno in, well
4th gear produced 381.84 hp & 342.09 tq while
5th gear produced 366.75 hp and 335.96 tq meaning the car lost hp and tq in 5th compared to the 4th gear pull
4th gear produced 381.84 hp & 342.09 tq while
5th gear produced 366.75 hp and 335.96 tq meaning the car lost hp and tq in 5th compared to the 4th gear pull
In any case, 5th is the 1:1, but until the speed limiter is turned off, 4th will have to do.
PSU was the 5.0 mag dyno on a dynojet?
366rwhp sounds about right but the torque seems low.
this stock mustang made the same hp my lightning made with a cai and a tune and this car is N/A with less cubes!!
Were they able to take the 5th gear pull all the way to redline? Are the graphs online by chance?
Aren't those numbers a bit low from the other dyno results that have been posted? I know you have to take dyno numbers with a grain of salt, but this is the lowest I have seen yet.
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