V6 Mustang X-Charger Dyno Numbers - by John Lund

[NickSezz]

Just got my V6 S197 Mustang with the X-Charger Supercharger Dyno-ed by John Lund today...soo here are the numbers.

It was on a Mustang Dyno

Start:

261RWHP
276RWTQ

After tuning:

277RWHP
288RWTQ

I think the dyno jet numbers are 5% higher then the mustang dyno...so add 15 to those numbers...my 3.73s will take some away also but I dont know how much. Those numbers are from a 4th gear pull if i remember correctly.

Most of the good gains are in the cars drivability through some changes in the tune...and over 20whp gain in the low and mid-range.

I will put some graphs below...hope they are visible.

A vid will be up later if I can figure it out.

Yes Dyno Jet numbers tend to run a little higher then a regular mustang dyno.

[NickSezz]

Why yes I will

[97nystanGT]

nice, how much psi are you running? you have around 90hp over a stock v6

[gtncpa]

Where is there a good dyno in Bergen county NJ?

[NickSezz]

The kit says 11.5 psi max. Non-intercooled. We got it up to 9psi on the dyno to show those numbers. Any more PSI left up top of the RPM band might have shown a slight more HP, but we only pulled it to 5500rpm.

Dunno about any dynos in Bergen. Its more about finding a good tuner at the right price then finding some rollers....it was only an hour and a half drive for me from north jersey into PA.

[Hotshot]

how much do you think you would benefit from an I/C?

[NickSezz]

The comp pulls at least 2 degrees of timing out up top because the intake air temp is around 160 degrees...If I could keep those 2 degrees and get the temps below 120...I would guess 20-30hp...Maybe more if a put a 2.5 inch pulley on it.

[G9-07-Eddie]

great numbers by the way

[NJ09GT]

Awesome!!