gomer

iTrader: (13)

Here is my dyno graph from Saturday with the A/F ratio on it. It is kinda wavy, but what concerns me is right there at the end, where it goes lean at the HP peak. Do you think some Edit tuning could tweak that, or is my stock 2002 injectors just "used up" at that point?

gomer

iTrader: (13)

soo.... what do you guys think?

deezel

Not a dyno expert, but with your mods I'd say your about at the limits of the stock injectors...

GrapeApe

dunno --the car was runnin fat up until you got up there --doesnt look like much of a prob to me

goodhands

Could be the injectors are going static but you should log the pw just to be sure. BTW IMO 13.0 AFR is not "FAT". You do have a valid concern running close to 14.0 AFR at 6500 rpm.

Greg

Texas Terminator

doesn't look that bad. maybe getting a little lean at the end. do you know what your duty cycle is like? have you tuned the car? have you changed the pe/rpm table?

samz28

hell i bet your injectors are static before 5000rpm, the engine just sucked up what was left if those are stockies.

GrapeApe

i guess check out the duty cycle with atap

gomer

iTrader: (13)

My Atap conveter box is being repaired, when it comes back I'll do some logs and check the duty cycle on them.