i put my car on a dyno and it put down 332whp, 312ft/lb. this was a mustang dyno. my mods are in my sig. we still need to dyno it again to dial in the a/f so there is a little left in her. it wont go back on the dyno till i put my 85mm maf and my 1.6 rocker arms. are these good #'s for what i have done. it was still makin power to 6500rpm but i didnt pull past it.

ryan

 

i have one off a 6.0 truck but i dont have the plug for it. i figured it would be less of a restriction then the stock 75mm. they are not hard to recalibrate.

 

will do

 

what should my next mod be.

 

A tune....

 

The stock MAF should be fine...thats what I use and I don't think its a restriction at all...What are the specs of your cam? I'm not familiar with the xe stuff...and how about heads? and as stated above a tune is crucial...

--Alan

 

No, I never did a datalog of a run...we tuned it on the dyno and the tuner never said anything looked out of the ordinary...Sorry...

--Alan

 

I'll check that out when I go back to the dyno this winter...We run a 1/4 mile simulator on the dyno where you can make an actual 1/4 pass and we'll look at the logs...I just had my Vig re-stalled to 4000 and I wanted to see how much more hp it eats up on the dyno anyway...

--Alan