Alright so I keep going back and forth on the kits for my 08 2.4 auto cobalt coupe.

Ive been debating between the following but am unsure what you guys are willing to do as far as package options and such.

The reasons im debating this are.
I love the sound and honestly the feel of the sc kit. But it falls short of the hp I was hoping for (close to 300 is what id look for out of the sc kit). But I already have a downpipe a shorty header and a 2.5" catback.

So thats where some of the debate comes from. Id be selling some of those items to go turbo. Now the turbo does have the power capability im looking for. Though missing some of the sound and with a different but good feel powerband wise. Honestly with the turbo kit I will be looking for more power. But im building with those goals in mind. (including an automatic transmission rebuild in the soon to come future)

Also if you guys end up doing cams thats something Id want to use as well with either of these kits.

So heres what im looking for.

TC kit:
Stage 1 or Stage 2 with an air to air fmic setup instead of the liquid cooler
60lb injectors
2.5 exit downpipe
tial bov
No ecm (have a good tuner in town)
upgraded fuel pump wiring

TC kit questions:
I assume this will fit the auto 2.4s correct?
Any other issues for us 08+ guys?
Do you guys have a non catted downpipe that will fit my setup with this kit?
As optioned above what would the price be?

SC kit:
Stage 2
60lb injectors
No downpipe (already have one)
No ecm (have a good tuner intown)
No blower or LIM (will already have those)
dual pass

SC KIT questions:
As optioned above what would the cost of the kit be?
Is there an option for a smaller pulley than the stage 2 pulley?
Do you guys have the adapter yet to run the LSJ throttle body on the 08+ 2.4's?


this is something I was wanting to do on tax day.
And thanks again for your guys good service in the past and look forward to more business with you guys in the near future!

 

SC kit is about $1000 cheaper than turbo all things considered and easier to install. depends on options.

turbo makes more power for sure but as soon as you upgrade the boost, the trans is done quickly.

We have catless options for all downpipes and systems.

We do not have an air/air IC for the turbo kit.

i'll have to check on the TB adaptor.

 

Thanks for the response. Is there a smaller pulley available for the sc kit (other than the stage 2 kit) think the site said 3.4 is stage 1 and 3.1 is stage 2. So is there a 2.9 or something?

You guys had mentioned that you were now rebuilding 4t45s so on that note will you be offering a rebuild kit? (would have you guys do the work but have an awesome guy here for it and would save on shipping)

 

i was told that the one from the twincharge setup could be used