I plan i getting tuned, and i have a nitrous kit waiting to set up. I was just wondering if the 2.4 throttle body is worth buying. Would it help my car at all? My Current mods are 2.4 mani, cold air intake, lsj downpipe and catback.

 

If you didn't have the 2.4 mani that i would have said no, but since you do yes, because your current throttle body is now restrictive because more air is flowing through the manifold.

 

Prepare for even less low end though.

Has anyone dynoed with a 2.4 TB yet? I thought someone did, but I can't quite remember.

 

Well im gonna be running nitrous, so the better the flow the better the nitrous will be. Im hoping, lol.

 

Are you going to have Vince tune for the nitrous as well?

Be sure do throw up a dyno chart once everything is squared away.

 

just swap out with a ss impala 07 tb, it fits.

 

For SURE dyno number when im done. Is the 07 impala throttle body thing serious? It fits? what size motor is it?

 

form what i've hear the tune will allow the ecm to adjust the moment you start spraying so you'll be better off all around.

 

We tested with a 2.4 TB and found no gain at all so we stayed with the 2.2 TB

 

i guess the engine only move so much air. oh well i'll stick with the bottle for now.

 

Interesting. I think the answer for people that want more n/a power is cams.

 

Good to know
I got the 2.4 Intake Manifold kit from you guys when it first came out
That was something I was not sure about whether I should switch to the 2.4 TB now that we have tuning for the 2.2's

 

Easy for you 05-06 guys to say. Us 07 guys are S*@#t out of luck.

 

how did you manage to do that when the car goes into limp mode if you don't have tuning for the car? Not trying to call you out or anything im just intrested.

 

me also...^^

I know i have had friends put TB on there cars and def a increase. For instance..a friend put a CAI and throttle body on..stock ran a 16.2 or something and then with CAI and TB put down a 15.7

half a second jump, can't say the TB did nothing..hard to believe that a CAI took a half a second off.

 

www.drcamshafts.com John Dougherty and I are talking about cams for the 07 models on 2.4 n/a and coming up with alot of options, I assure you once I get mine made, he will be making them for everyone and he knows his stuff.

 

Dude, keep us updated man. What have you been talking about for the time position sensor?