We had a dyno day down at Conley's Performance Plus this past Saturday in Humble. The dyno was a Mustang, so naturally, numbers were a little discouraging, but factoring in the loss of the mustang helps a bit.

My numbers on the truck with mods in sig were: 264 RWHP/280 RWTQ. Both pulls were identical.


I was really estimating it to put down about 301 RWHP, which I have always heard that the mustang usually shows about 10-15% lower so factoring that in would put me close. I don't have all the specs, but I do know it was a bit humid out yesterday too.

Oh, and these numbers were with the cutout open.

 

The numbers dont look so good but yet you have run 14's and that shows the truck is making good power regardless.

 

good #'s curtis.
those are respectable on a mustang dyno.

 

I was there too, and we won't talk about my #'s. Especially after that 454SS put up 400 rwhp right after me.

Good to meet a few of the local folks though.

 

Nice numbers curtis, put it on the G-Force dyno and see how it compares to the one at conleys.

 

Yup, thats what I need to do. I think the numbers are pretty decent though being on a mustang and for the short list of mods I have.

 

Yeah I put down a best of 247rwhp and 270rwtq that day at Conley's. Mustang Dynometers usually put out lower numbers so I was expecting that. My torque curve looks great so I'm relatively happy considering the mods.

 

i dont like that dyno. it put me at 277 283 hell, stock cammed 5.3's were putting down more tq than me, and just a hair less HP! but then i run 13.3's. i was unlocked though

 

My 2000 silv put down 260/304 with drop in K&N, flopro replacement muffler, and HPP3. That was Dynojet though. Those mustangs are far tighter.

 

Anyone know about the Procharged 5.3 that Conley's put together that blew up on the dyno. They got it fixed with some mahle pistons and I heard that its blown up again. Whats the story on that and how much power was it making?