hey I know that's why I wrote ths tread didn't realy seem right to me but idk runs good and strong, yea I got the right cams havnt had time to finish hookin the kit up or fill the bottle so no spray yet, and I heard a dynojet reads a little lower than a mustang dyno? True? Or no way?? There is a huge diffrents now that it's tuned...
Dyno numbers?!
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I have 3.90's and a manual valve body three speed in third I'm at 3,000 at 60 cuz my over drive burnt up butwhen it was workin at 60 I was around 2,000 or so.. Aod tranny not a full on auto sorry bout the confusion
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If he has longtube headers, he definatley has a good chance of hitting 300rwhp. Idk, somethings not right on his car. Only 260rwhp with cams??? and headers??
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You see I don't know how your pulling off these dyno numbers. You literally gave 30 rwhp over me with the difference being that you have an aluminum driveshaft and tb/plenum. That difference is at most 10 rwhp. Your dyno has to be reading high.
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My 5spd was 299hp/318tq.
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diffrent dyno's read diffrently. my bud in his auto mach (bolt-ons) made 305rwhp on one dyno a week later took it to another shop and was dyno'd at 291rwhp. the reason he dyno'd again was to see what diffrence it made by switching from flowmasters to magnaflows (4 rwhp diff. 291 before, 295 after)
What kind of dyno were you on and what's all done to your car??
And will any of those codes cause power loss or any thing like that?
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Its what im saying. I do want to see his MPH in the 1/4 to see if he really is putting down what he is saying.
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Yea but he shouldnt be 25-40 less rwhp because hes an auto man. 260rwhp isnt right for full bolt on, full exhaust (again...assuming he has Long Tubes) and cams. Thats not right at all. BTW UDP's really dont do anything, they free up 2-3rwhp. Unless your looking to get every single horsepower out of the car, I wouldnt even bother.
Im telling you man, you easily have another 20rwhp in that thing.
Nostang - Did you have the car dyno'd? or Dyno Tuned? And do you have longtube headers or shorty headers?
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easy to supercharge it
I have full bbk LT and h-pipe I went to get it dyno tuned, he dynoed it strait off the street it did bout 240 the he tuned for 93 (that's what I run) turned off my o2 sensors ajusted the idle a little and then it laid down 260...
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I dont know man, that doesnt sound right. I could believe the 240rwhp if your air fuel ratio was way off. But man, Im not trying to sound like I have the best mustang at all, but I have 261rwhp with only the mods in my sig...
I know a guy on AFM Forums, he has an auto GT, basically the same exact mods as me except he has an off road x, and UDP (no headers or cams) and dynoed at 259rwhp.
So something doesnt sound right man, you should try to see another tuner. You live in Texas? What place did you go to for a dyno tune?
Yea I went to gearheads great guys great shop, but I was told there dyno reads low by two diffrent people it's a dynojet so... Idk maybe gona try and find sumone with a mustang dyno around here.. My global spark and air/ fuel ratio is still at stock on my tuner does that sound right?
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You might be running lean. Did it say on the dyno sheet? Whats your AFR? Just with my mods, but AFR was like 14.5:1 or 15:1...I think not 100% sure. I think 13:1 is great right?
Try finding a local Mustang shop, I promise you they'll tell you theres more in your car and your numbers seem to be alittle low.
Try finding a local Mustang shop, I promise you they'll tell you theres more in your car and your numbers seem to be alittle low.
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Our local Mustang shop uses the DynoJet, and the guy who does the tuning has been working on stangs for years.
My last run was 283 RWHp and 300 ft-lbs torgue. My 99 Gt has the mods listed in my signature. I'm shooting for 300 RWHP with N/A. I have a few more mods to add, Professional Products Typhoon intake manifold and fuel rails, and aluminum driveshaft. Next will be the electric water pump, hope that gets to the magic mark.
My last run was 283 RWHp and 300 ft-lbs torgue. My 99 Gt has the mods listed in my signature. I'm shooting for 300 RWHP with N/A. I have a few more mods to add, Professional Products Typhoon intake manifold and fuel rails, and aluminum driveshaft. Next will be the electric water pump, hope that gets to the magic mark.
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