mazdarally94

If i were to do the SOHC to DOHC head swap how much would the HP and TQ gains be?? Is it worth doing it? Also, how much do you gain from the Pacessetter headers or any other headers that fit the DOHC?

elscotto80

Use the thing called the search button. It works magic!

mazdarally94

ok.. found some info.. but now my question is.. Since i have an automatic, do i have to find the ECU off of an automatic also or can i just use one of a manual trans.?

elscotto80

Pretty sure you have to find one with an auto ecu. Looking at the ecu pinouts for my EGT there are some pins for only auto trannys and some for only manual, so I am gonna say they are different.

guest

they are different. and even if he does search hear u douche, the search function sux here. so just be helpful and not a dick. it doesnt take much just to help the guy out man. and buddy, if u want nice help, head on over to

elscotto80

No need for name calling brother. This has been discussed before so the info is out there. Chill your grill dude.

guest

yeah, but if uve been around for a while, u know the search function is teh suck. just be nice. ive 10x ur posts on my other names that got banned : just lets all be nice

itzkcatz

Well lets see, u wanna turn your dx protege into a lx protege. how much power does the lx protege make rob?

guest

125 HORSE POWER FROM THE USDM BP-DE. 115 LB FT OF TORQUE. IN 1992 THE RATINGS DROPPED TO 124 HP AND 114 LB FT. IN 1994 THEY JUMPED AGAIN TO 127 HP AND 115 LB FT.

itzkcatz

Good job, yes the 94 was suppose to have a better style header

guest

its a header style exhaust manifold, and a freer flowing head. they just look ugly. in 1992, there were more stringent measures taken for emissions. and in 1990, they just owned all

UCSBgeek

i THINK THAT THEY HAD STIFFER VALVE SPRINGS IN 94 ALSO

itzkcatz

No 93 owned all except i turned mine into a 90-91 by switching the tailights for my familia garnish lol

guest

lol. see, u are now teh win. 1990-91 is the prettiest imo

itzkcatz

They are all nice. the 94 is cool because u can get a full gtr conversion for it, But i like the straight across hood,