soon i might dyno my evo to see some number ..
now i want ur guys opinions on how much whp .. i might get on a dynojet ..
i got an 05 evo and these are the mods ..

-Ultimate Racing 3" TBE "catback,downpipe,testpipe"
-Injen Intake with Upper IC Pipe
-AMS Lower IC pipe
-Hallman MBC
-Walbro 255 fuelpump

 

Is the car tuned?

 

nope

 

i might tune the car .. after i get the goodies i ordered .. so just take a guess even with and without the tune

 

pump or race gas?

 

pump

 

untuned intake is bad.. get a flash ;-) i'd say 250whp

 

well you'll probably lose 20 whp just for making this thread and asking the question. Just go get it dyno'd

i'd say between 250-270 though.

 

250-260 whp depending on weather conditions in your area and no tune, 93 octane gas. What's the weather like in Bahrain this time of year?

 

lol cold ...

 

and btw .. if i need a flash .. i have to send the ecu outside the country ....

 

unless you know someone in country that can do it

 

Less then stock without a tune, 270-280 with a tune

 

Bad idea installing a fuel pump on top of an untuned Evo that is already insanely rich at WOT and with an untuned intake. Bad idea all around...

 

I just dyno'd my 05 and all I have is a Perrin catback exhaust.. I made 262whp/262 ft/lb on a mustang dyno with perfect AFR (line drops gradually across starting around 12.5 down to 11.7 at the end) Avg AFR 12.0

first pull was 252whp/256 ft/lb, second 257whp/262 ft/lb and third was what you saw above.

factory freak? I believe so.