HP Question
#1
HP Question
a 2003 evo 8 with full 3" exhaust, air intake, and pushing 24 psi..with those mods and no ECU flash or tune what would be the horsepower..just looking for ballpark numbers kinda did some math myself but not 100% sure so asking for assistance here
#2
RE: HP Question
Without a few dyno runs this isn'tpossible to determine because there are quite a few factors. As a ballpark figure I would say between 285 - 315 horsepower. I believe the stock 2003 Evolution puts out 271 horsepower.
#3
RE: HP Question
I can tell you stock in my 03 evo i put down 245hp and 246 tq. This was on a dyno jet dyno. But like he said it will vary. Dyno jet or mustang dyno will give u a big difference too.With no ecu reflash ur going to be hitting boost cut alot and running pretty lean . The 03 evo fuel pump is weak. I'd say about 275 to 300whp. Do a reflash and upgrade ur fuel pump and you'll be looking at 325-350 whp.
#4
RE: HP Question
ya sorry forgot to meantion that do have a 255 walbro fuel pump since the stock one i heard sucks for the 03s. but thanks for the input now im just trying to decide wether i should get my ecu flashed and tuned at the one tune shop here with an awd dyo or send my ecu in for a flash..only thing is this is my daily driver so i dont want to not have a car for a week
#6
RE: HP Question
colorado springs, colorado where the air is nice and thin and 12s cars actually require work lol..but i do beleive the only place in town with an awd dyno is a place called revolutions tuning cuz i had my gsxr there before i sold it
#7
RE: HP Question
you only making like 260 at best. your actually prob slower than that because having exhaust and running 24PSI is a bad idea on stock tune. your killing yourself. you dont need to dyno to get a good tune. you can get a ECU mail in and trust me its worth it. or just buy a SAFC and widebandand tune it yourself
#8
RE: HP Question
ORIGINAL: Evo2nv
I can tell you stock in my 03 evo i put down 245hp and 246 tq. This was on a dyno jet dyno. But like he said it will vary. Dyno jet or mustang dyno will give u a big difference too.With no ecu reflash ur going to be hitting boost cut alot and running pretty lean . The 03 evo fuel pump is weak. I'd say about 275 to 300whp. Do a reflash and upgrade ur fuel pump and you'll be looking at 325-350 whp.
I can tell you stock in my 03 evo i put down 245hp and 246 tq. This was on a dyno jet dyno. But like he said it will vary. Dyno jet or mustang dyno will give u a big difference too.With no ecu reflash ur going to be hitting boost cut alot and running pretty lean . The 03 evo fuel pump is weak. I'd say about 275 to 300whp. Do a reflash and upgrade ur fuel pump and you'll be looking at 325-350 whp.
#10
RE: HP Question
ORIGINAL: rngd311
awesome thanks for the input and idea what i would run HP wise with a flash/tune with that setup
awesome thanks for the input and idea what i would run HP wise with a flash/tune with that setup