Quad throttle

hmm so a better and cheaper option for stock b16a motor is a type r intake manifold? b16b or b18cr?
TODA AU: can u gime the link u had for all the options of modifying a b16a NA....i cant seem the find the link...thanks..

Without a cam change, there is little to be gained.
Infact, a Type R intake & throttle added to a std B16A will net a loss of approx 4hp with no other changes.
You can tune the power back into it, but again without a cam change it's a pretty much worthless mod.
Perhaps this will put quads into more perspective as to how they're not such a good idea on a near std engine.
Honda's do respond well to modification, but they are very sensitive to combination. Everything works togther. If one part of the system isn't right, you'll have issues.

nice...so if i juz wanna do a head mod for b16a....wat cams should i go max? jun 2? i dont intend to touch the pistons part....then if i hav jun 2 would type r intake be good? also u got the link on the budgets u posted on modifyin b series?

You're going off topic.
The other answers you're after are no & no.

have a read through this thread toda au has put together:

http://www.ozhonda.com/forum/showthread.php?t=19495

This should answer you questions on how to setup your engine right.

Quote:

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Originally Posted by iamhappy46

The Power FC would have troubly controlling ITB's and you wanted any sort of street driveability out of the engine, I would be fitting a MoTec ECU...

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I think you are wrong there , I have a customer using power FC + TWM itb , no problem at all , infact we are going to run our own itbs with power fc soon

I've seen a few cars running ITB's with a Power FC, although something better would give better gains over the Power FC..
I'm running a Hondata to run my quads on my drag car... It idles at 800-900rpm with big cams.... if you got an air box kit that you can buy with most quads you'd probably see more power gains and be able to run a filter for the street easier..

I'm wanting to run ITB's with hondata S100. Is this advisable?

OK, I stand corrected. I am basing that on Nissan experience... Honda MAP sensors are so much easier with ITB's :)

However, the Motec ECU makes it a lot easier.

but if u get itbs u at least need to change cams or it wud be totally useless rite?

Worthless with factory camshafts, the factory manifold flows well enough for the stock cams.

^^ where would you find a Honda 90mm throttle body though? The largest B series throttle body was on the b18cr at 62mm...