quad throttle body

[evillejared]

does anyone make this for the f22a/b or h22?
if not then i can fab something up, which i am not really looking froward to.

[prNonVtec4u]

quad throttle.......

r u referring to ITBs? (Individual Throttle Bodies)...

[evillejared]

yup

[NAiL05]

f22a/b fab. h22A there are plenty of options. Two manufacturers that make them that i know of.

[evillejared]

could you please let know who they are?
i am actually looking for the set up for a f20b but i heard that its pretty much an h22. I am looking into building a high revving motor, and i have a thing for 2.0's

[mozzandherb]

mmmm

[arcadiacb7]

I want that for my H!!!!!!!!

[evillejared]

mmmm

MY GOD THAT IS HOT!
who sells them?

[deevergote]

They aren't very common, and probably quite expensive. I honestly don't even know who makes them. People would be all over an affordable setup, if someone would make them !

I know of a few people that have made them using motorcycle throttle bodies.

[mayberry]

TWM and Toda/Jenvey make them. They're not really for DD's and they're extremely finicky.

Search is your friend.

[NAiL05]

As mentioned Toda and TWM. I forgot if Toda started one for an H since they specialize in the B and K series motors. TWM will run around 1100 as I recall.

[blackcb7]

expect to pay for a good tune as well if you plan on going with itb's

and to add itb's on a stock motor will not be of a great gain,

[deevergote]

I always wondered what would happen if you encased ITBs in a plenum. Would that defeat the purpose?

[evillejared]

well i think i could handle the tune, that would not be an issue.
it would also not be on a daily driver.
as far this working inside of a plenum it would work with the same principal of the Velocity stack intake manifolds i make. where over each runner i have a stack.
with the itb setup with a plenum it would be tricky because if the two runners on the end were to get leaned out of air and the tps was still showing a specific percent then those two cylinders could be toast really quick. it would take a hell of a design, but i guess that just means i have some work to do haha.

as far as price i would expect to pay about 1500 for one.

and i fit i was going to make one it would more than likely be about 3g+ on material, trial and error, and research, but you never know.

[NAiL05]

I always wondered what would happen if you encased ITBs in a plenum. Would that defeat the purpose?

its been done before. BMW's would be an example of stock ones encased in a plenum.