kinda like what smokinjoe and scokes graphs show? 6hp huh, thats not really all that significant. ATP in red and the blue is a 2.3l

 

You know there is only one way to truly test it, which is on the same car with the same mods....

 

yes ser, but i think u get where im going. they have been proven to make 480+ with that housing.

 

Yea I got ya. It is deffinently worth the money if you do the port job.

 

thanks guys, also I want something that has real good spool up and that can make a little over 450awhp. Something that good for road racing. is the 3037s or the 3071 the best thing for that?

 

the 20glt will make more power than a 3071...

 

Here is my dyno sheet that I finally found, so I was wrong. But at least it gives you an idea of what the 3037 is capable of. I had CAI, APS FMIC, 272 cams, C-16, 255 fuel pump and I think 28psi boost.

 

ATP kit is crap. You get what you pay for. Save a little more money and get a kit that has a good reputation. And yes the GT3037 "AKA" the GT3076, "AKA" GT30R does get pretty good spool. I have the 3076 and i hit full boost by 3900 rpm. Im only running 26 psi right now though. Once i get retuned i am shooting for 30 psi but i should still get full boost by no later than 4000 rpm. I like autocrossing and roadracing as well so this is a good turbo for that.

 

thanks guys this helps out a lot

 

atp is not a good kit because they use a garret turbo but they use their custon turbo exhaust housing so the turbo can be bolted up to the stock manifold. Thery problem with their kits is that their turbo housings do not flow well and have excess amounts of lag. their gt3076r will baically have as much or more lag then a standard t3 gt35r.

its not like their kits do not make power. but their turbine housing premots excesive LAG.

 

for all u who are saying ATP kit is crap and u have a different 3076r kit, post your dyno sheets. i mean anyone can say they have full boost by whatever they want, but lets see where that tq really hits. post um up

 

when will the 3076 and 3071 hit full boost on the atp kit?

 

5000 rpm both have the 30 turbine wheel. don't do it bro. get the buschur 20glt the first time. the atp kit sucks. you have to look at the times buschur is running and making with the 20glt. sick. cheaper than the atp kit and way better. the atp kit is laggy as hell. dont let anyone blow smoke at you about how its decent. no. it sucks.

 

how do you figure??? they are the same thing...

 

some people are saying that full boost hits at about 3800-3900 rpm