So last time I dynod my car I put down 306whp ( cant remember the torque )


So I've done a lot since then and I kinda wanna know what you guys think i'll be at.
Next time pay im gonna get it actually dynod.


Evo IX
ETS 3.5 FMIC
Megan 3" turbo back exhaust into 4 inch megan tip
Megan o2
Injen full intercooler pipping and cone.
GSC S2 cams
GSC springs and retainers
Walbro 455 pump
Spec Stage 2 + Clutch w/ act monolock
Fidanza Light Weight Flywheel
19 psi


From people who've driven my car they're estimating around 360 to 380.

The local shops say im limited by my fuel injectors ( stock ) and that once I upgrade them i'll be virtually maxed on the stock turbo around 400ish whp.

 

What fuel? And I doubt you'll hit those numbers with 19psi of boost, that's stock boost pressure. And why do you have a huge fuel pump and stock injectors?

 

Uprade your injectors. On 91 octane it'll be about 350whp/350tq, 93 octane will be about 30-40 more hp. E85 you'll be able to push it and make 400tq, and 400-420whp.

Adding an aftermarket O2 housing will help the care attain those numbers a little more easily.

 

Not at 19psi though

 

Only at 19 due to injectors obviously. Once I've got injectors to support more boost i'll move into around 27 because that's nice and safe.

Everywhere is 93 that I've ever lived. e85 is plentiful around here but, im moving in around 2 months so no point.

Also already have a o2 housing.

That pump is because the shop didn't have any smaller ones so they just gave me that one instead.

 

That's why I said upgrade the injectors lol

 

agree with everyone your choice of mods are all over the place some could have waited.mods should be complimentary to one another.I have 9 MR- Megan full turboback/O2 housing,Injen intake/intercooler piping ,255 walbaro,FIC 1100cc.stock turbo,cams,intercooler netted 400whp 380ftlbs 28psi on e85 dynojet.o2 housing makes a noticeable difference as others stated.e85 makes a greater difference

 

Damnit I keep forgetting to mention **** I have. Yeah I have the complete injen intercooling pipping too and my megan is full turbo back with housing also.

I really want 400 consistently at 93. Im just trying to figure out if injectors are truly the last thing I need.

My mod choices are all over the place I know that. Like I almost bought a toxic fab manifold just for looks >_<

 

Yes injectors are the last piece of the puzzle.

 

If I have absolutely no intentions of ever going e85 what size the optial size inject for 93 and my mods. I cant see anything over 800 being useful.

 

Just buy 1000cc injectors in case you ever upgrade the turbo.

 

Don't worry you'll get there.just take your time and do a lot of research everything will come together.

 

Your build isn't' far from what I did on the Stock IX snail on pump gas.. I have a less aggressive CAMs in my car and almost hit 400.... I upgraded my turbo to a 20g and still working on a tune and upgrading my cams so I should be close to 430ish.. I would say go with 1000 inj if not go with 880's they will give you enough.. But I would get injectors.. Will defiantly support more HP.. My mods and numbers are in my sig..