I am running 42.5 lb injectors with a 2.6 Pulley. But I am using A MAFT for Injector tune.
With that said My RPMs Are only hitting 6500 RPMS, So I am only seeing 18.5 lbs of boost.
3 Colder IR NGK pluggs
2.6 zzp Pulley, Devils own Meth/water injection, 42.5 Injectors and MAFT -20% WOT +4%
Dyno 248 WHP and 239 WTQ
I might be able to get more power use 50/50 on the meth/water. I am only running 15% Meth/rest water

MAFT $179
42.5 $159
Injector Harness $?
2.6 pulley $99.00
Devils own $200.00
Plugs $35
AIR Box MOD $22.55 For filter
$700 Total
Who agrees with this setup ?
I like to hear from everyone on this.
Every one on this site saids this is impossible to run But It works and works well.
Maybe I am missing somthing.

 

its probably a one of a kind, i will have to give you that... i would definately not agree w/ it by any means though. we have learned a lot about how to make power out of our cars since they came out... and seriously this sounds like the setup that someone would have been trying out like over a year ago when our cars were still new.

 

I have to agree. Respectfully disagree with the set up. I bet you could hit higher hp and torq with a larger pulley and proper tunning instead of having to go around the injectors and stuff.

 

wonder what the IDC and A/Fs are like.

 

I agree to disagree with this setup.

 

I think you're very brave...


here is a comparison for you..

a 288hp & 261 ft/lb dyno proven setup, 63% IDC, ~11.3-12.3 AFR, consistent low 13 sec 1/4 passes.

60lb injectors/harness $200
2.5 pulley $100
stage 2 belt $30
plugs $10
full exhaust $750
total - $1080

 

OK cool what do you all Disagree with that its not tuned or somthing els?
What Am I missing.
I am sure with 60lb injectors and a tune I would probley Gain a Easy 35 HP.
But anything els?


O I can Post the A/F Tomarrow on the dyno sheet with the dyno numbers.
It stays around 12's until the meth starts spraying about around 12lbs of boost till 18.5lbs The A/f drops to 11s.
The Specific break fuel requirments drops from the meth but I have no idea how much from only 15%-20% Meth.

 

How hard is it to install the injectors and pulley yourself? I'm interested in skipping the dealer, I think the most difficult thing is removing the stock pully right?

 

The 42's and a 2.6 are a recipe for disaster, the MAF-T is a bandaid. A tune would add a lot more than 35hp, it'll extend the life of your engine. If your happy, keep working it but realize there are more efficient ways to get the same power.

The hardest part is actually removing the supercharger from the engine bay.

that is, if you have the right tool to remove the pulley

 

How do you figure?

 

ok, $100 for the credits...

 

Gotta add for tuning.

 

no replacement to the manifold and DP doc? what about increased cooling? would make sense if you wanna keep the car running good.

 

Doc tunes his own car

 

I heard it aint too hard to remove the S/C, do you think the project could be done in a weekend without too much trouble?

Ryan

 

because he is running a maf-t, 42's and a 2.6... that cant be good for more than 250. i think you could make close to 35 hp more w/ 60's and a tune.

 

why not 60's

 

he is trying to say that it is very easy... you should easily be able to do it in a day, definitely a weekend.

 

I guess.

 

I figured for a full exhaust....
ok, add another $100 for a second he and brackets/tubing.

It can be done in a few hours. I can get it done in one...give or take a few minutes.

 

The reason I did not want to do a tune and use the MAFT is the car is brand new 6000 miles on it and it under warranty I can return this back to stock in about 2 hours with no problems.

 

 

LOL

That was great