Im looking for a stock or semi stock dyno chart for our cars, specificleya 3.8 auto.

I would like this so I can see what my car should be doing when and where I should make changes to tune it properley. Better yet does anyone know specificley what works best for an X-Cal tune? fuel, WOT, shift speeds, idle speeds if nessesery and etc...

If this doesent work, my next stop is the SCT forums.

Thanks guys

 

Well another member on here, redv6pony dynoed his stock mustang with a cai i believe, and he made 167rwhp.

 

il let you know when i go to the philly stang dyno day if they do one again soon because my car only has a removed air silencer and its getting ready to get synthetic oil but other then that stock and prolly still will be until i get a job up here in pa wich wont be until i turn 18 in aug and they are trying to get a number and a date now so it will prolly be before i do my exhaust

maybe il even do 1 run with the silencer on and then another with out and see realy how much it actualy does give you

 

There you go. It's a "near" stock dyno run of a 98 Mustang V6 auto. Mods, CAI, exhaust, and tune.

 

that was a single port though i want to see what the 3.9 split port will do

 

perfect, thanks.

 

3.8 what year is your car that dyno sheet was from jt's old car which was a 3.8 single port but if uv got a 99-05 then youve got a split port which will make about 160's or so

 

I have a 97. So thats 40hp difference in the intake? ... Are they interchangeable?

 

you have the same bock its just the heads and the upper and lower intake

if you were going to do the splitport swap you might as well just PnP the heads and manifold before you put it on your car for even more power