[2.5slow]

i was thinks about getting it. but i what to here what poeple are using. i see JET and BULLEYDOG make them for 4cyc.im looking for a little more power 10-15 hp

 

[2.5slow]

never mind i going with the bully dog gt tuner.

 

[5speed_Frontier]

Bullydog is definitely the best and the only ones that work for the 2.5s are the bully dog powerpup and the bully dog triple dog gt gas.

 

[freshprinceofoc]

From your experience is it worth the price?

 

[5speed_Frontier]

I dont have the bullydog programmer for my 4 cylinder cause I think all it really does is give some extra readings and basically do a +2 degree timing advance. I dont know. I dont think its worth if for me. Im good after the headers and intake.

 

[Irongrave]

for free or close to it you can get a 2* bump from some one with the uprev software or some dealers, just ask the tech not the writer

 

[5speed_Frontier]

I didn't think the uprev software worked for the 4 cylinder. Last I heard.

 

[Irongrave]

the chiper(sp) program should to bump your timing and idle speeds