Boomba Racing is proud to present another innovation.
Starting today we offer Evo X Big Bore 64 mm Throttle Body.
There are two options. Customers can send us their TBs for modification (lead time 2 business days) or purchase brand new modified TB.
Throttle body is bored to 64 mm and retrofitted with larger throttle plate. Opening the throttle body to 64 mm increases effective cross section by 14% while maintaining throttle body’s rigidity and structural integrity. Throttle body modification does not affect car's drivability. This modification is an absolute must for every car running after market turbo or intercooler.
Optional overnight shipping is available. Please contact us for more details.

 

sweetness!

 

price?

 

http://www.boombaracing.com/evo10.html

 

Sweet good price and fast turn around

 

Wow talk about perfect timing, I was looking into something like this to go along with a modified intake manifold. NICE WORK!

What kind of Dyno numbers would you expect and do you plan on having anyone do a before and after test on it?

 

A before and after test would be GREAT!

 

Yes we are working on it.

 

Woah, cant wait for some results, a large TB was a huge sucess on SRT4's so I will be watching this.

 

Does this cause the idle to change at all? I have had bad luck with ported throttle bodies in the past. I will probably wait for dyno results before purchasing this item.

 

bored throttle bodies do a lot for boosted cars, i would expect the same from here.

but that means i would need a retune...ah dammit.

however...no deposit for swap is kind of fail though. my x is a dd, and there's no way i can leave it sitting around for a week with no tb.

 

Yea any chance you can do a swap type thing? Perhaps pay the core and get it refunded upon recieveing the old one?

 

Core charge would be around 900 since that is the cost of a new tb it's less to rent a car for a week and get the mod done

 

Yea but you could get it refunded once they get your new one. Any chance they could do that?

 

i want to see dyno results with 91 octane =]