any body dyno your 04-07 f150s? brother just got of the dyno today and it was lousey. he has an af1 with troyer tune and the horse power was only 171? you got to be kidding right? that means its loseing all but 50% hp through the drive train? any info on this? thanks.

 

what kind of dyno was it? What gear did it run in, and what was the temp and humidity?

 

superflow windyn, 2nd gear, temp around 90 humidity 12 he had a cooler in the front too.

 

That sucks. . something is wrong.

 

im going to look it over when i get into town tommorow. because he says that there was some letters that ended with a chp and it was 213. im thinking that would be crank hp? that would be awfull.

 

wow, I ran 238RWHP and 314ftlbs with Superchip performace tune, K&n FIPK, flowmaster 40 series airraid TBS, Motoblue Ignition coils on 91 gas

and thats with a 2000 2v motor.

that kinda makes me feel good over the new 3v's

 

What engine ?
Definately seems to be something wrong..I would make sure that all the information from the dyno gets into Mikes hands asap..

 

Well - for starters, what's with a 2nd gear pull? You need a 3rd gear (or 1:1) pull for proper loading.

Engine? Tune? Octane? gearing? Mods? Tires? Air/Fuels? Need more info here ...

Find another dyno facility - one that has real experience with these trucks...

Good luck.

 

My truck put out 265hp/347tq with Troyer tunes, AF1 3.5", UD Pulleys, and a Magnaflow catback...something's wrong...bone stock should be 205 to 220...

 

yea you need to do a 3rd gear run, not 2nd. Ive never heard of that type of dyno either.

 

Really,never heard of Dyno Jet?? VMP Tuning is well known, and respected.
I have a feeling we're talking about a 2V 4.6 here.

 

No, ive never heard of what he ran on, superflow windyn. Unless that is a dynojet.

 

If it was a 2nd gear pull it would read more horsepower because of the Higher ratio in the lower gear wouldn't it?

 

No, you would think, but it doesnt.

 

sorry guys it is bone stock other than the af1. he had 91oct but had the 87 tune loaded. it does have 355 gears,stock tires, he is faxing the results to mike tomorow and hopfully can get it running. the guy said he would run it again for free after the tune is fixed to see what it does. mabe next week because its going into the body shop because some dip sh#t decided to key the side! $2200 dollars damage. people just dont like other people to have anything nice i guess.