raymoore1982

I was looking at the Hahn IM and it looks like the injectors are in the intake manifold itself. How does this work?

Killa SS

iTrader: (1)

you must of seen the port fueler modified version of the hahn intake. the normal hahn intake does not have any injectors on it at all.

tru2nrtt777

iTrader: (1)

It is either for secondary injectors which would be a pain to wire in or blocking you existing injector holes and allowing more room for the a/f mixture to mix properly.

TurboTechRacing

iTrader: (24)

Unless you are over 400 HP, you do NOT need the port fueler option.

Plus check out our intake manifold instead, much stronger, most run ours, and it is a much better price.

raymoore1982

Thanks guys for the input. Yes I seen the one for port fueler. I think it would be a nice piece for an ecotec. How would it effect performance since the injectors are moved?

TurboTechRacing

iTrader: (24)

They are not "moved" they are a 2nd set. You keep the factory set, and then you add a 2nd set.

You are OVER 400 HP on your 2.2L? What do you have?

We have not saw much of any 2.2L's needing 8 total fuel injectors. Plus like others state it is a pain to connect up to the stock system.

Ours is similar, just stronger and does not blow up

tru2nrtt777

iTrader: (1)

It will ad a couple HP because there is more room for the fuel to mix with the air but not enough to warrant the $199 option. To fully understand research throttle body spacer for old TBI engines.

raymoore1982

I hoping with all the parts I have stocked up in the garage that by next spring I should be done. As far as whp I'm going to take it as far as I can!

TurboTechRacing

iTrader: (24)

Photo of said parts?

raymoore1982

Photo of said parts lol

tru2nrtt777

iTrader: (1)

Why do you say Hahn blows up?

raymoore1982

Who said hahn blows up? I think ill be fine with hahn without port fueler since my goal is only 350. Who knows maybe go higher later!

TurboTechRacing

iTrader: (24)

Quick 1 minute google search...

https://www.cobaltss.net/forums/part...nifold-233781/

http://www.*******************/forum...l=1#post144784




Then just this past week, "Killa SS" PM'd us this:

Cobalt SS Network - View Profile: Killa SS

"I already have a hahn intake that came with my lvl5 turbo kit, and its cracked welds 4 times in the same place. i really am not very happy with them and dont want to deal with that again."

TurboTechRacing

iTrader: (24)

Why over pay, i bet we sell our manifold 10 times more of the amount they do. 100's sold. Heck we shipped 3 this week alone. Search around, you will see most anyone with an upgraded manifold uses ours.

Photos of a few of ours:

https://www.cobaltss.net/forums/part...ls1-tb-262173/

http://www.tristatetuners.com/forum/...&postcount=148

https://www.cobaltss.net/forums/5711732-post18.html

http://www.backyardturbo.com/nick/bl4des/TTR_BYT17.JPG

raymoore1982

I will look around I'm not saying hahn is better. How much boost did it take before his hahn cracked?

TurboTechRacing

iTrader: (24)

No idea, ask around. We have customers running upward (and possibly over) 30PSI.