I went to ams and got a reflash. im thinking that these numbers are low I dynoed 375/300. ive got 880s gt35r buddy club cams 272 little bit bigger than stock front mount all the bolt ons. this was on 93oct at 21psi tapering down to 19psi. just wondering what you guys thought.



thanks steve

 

Dyno sheet.

Mitch

 

seems low to me also ,but maybe its the hole reflash part but also you could need more supporting mods ,,,2 friends of mine both make over 500 with a 35r ..they do have standalones 1000cc injectors big fmic ,i think they are both at like 450 pump!!..

 

It does seem low and that turbo shouldn't taper like that until it has a lot of boost thrown at it. I would expect at least 400whp and more if you were going to shoot for 23-25psi on pump.

 

Also, the weather probably didn't help you out at all either, so picture better numbers when it starts to cool down.

 

I was told by ams that even with there kit and the cams that they would install with there front mount and there piping I would be at 400whp. I was wanting 420ish at the wheels I guess I was expecting to much. it was hot as hell. I was wanting to go up to 23psi and hold but they told me not on pump on gas but I see guys on here all day long pushing 23psi on pump gas I have head studs

 

Appears to be low with that big turbo. You need to list all your mods though.

Jason

 

head studs
ams 880s
gt35r turbo kit
intercooler piping
buddy club cams 272
ported exhaust side on my head
little bit bigger than stock front mount
stage 2 clutch

 

What size is the 35R? .63 exhaust?
Did you do a boost leak test before you had it tuned? Did you change the plugs and oil before getting it tuned?

 

The "little bigger than stock" fmic is probably robbing you of power, especially the way the heat has been. I'm sure it was well over 100 degrees in the dyno room. You should probably have an intercooler more like what ETS and AMS sells.

 

it is a .63 exhaust. ams did a boost leak check they didnt find any. I changed the oil and plugs.

 

With 23-24psi and cooler weather I could see 425whp and maybe more

 

who will let me push that kind of psi on pump gas.

 

Every other tuner out there A kid around here was assured 400whp and he dumped LOADS of money and made 369whp.. Pwned by AMS..lol

 

I dont know much about afr ratio but under full throttle im at 10.8 aint that running a little rich.