20V ITB to 16V 4AGE adapter plate - Toyota Nation Forum : Toyota Car and Truck Forums

Punisher · 10-04-2004, 08:07 PM

Check it out gentlewomen.. I am working on a 20V ITB to 16V 4AGE adapter plate, just like T3 makes. Only difference is mine will be cheaper + you actually get to talk to me about the adapter and get things right.
Each adapter will be made to order.. not cast like T3's.

Let me know what you guys think, obviously the adapter is only half done.. I need to take this part of the adapter to the junk yard tomorrow and put it on a 4AGE smallport.. make sure it's port matched and it fits fine. This piece only weighs a 1lb.. CNC'd out of 1/2" aluminum.

toylover · 10-04-2004, 08:25 PM

That looks like its for a redtop, wouldn't a bluetop flange be better for the AE86/AE92 guys?

Respect for doing it though, looks great.

Punisher · 10-04-2004, 08:38 PM

I am fab'ing this for a customer, he has a small port G head.. Like I said, these are all custom made.. You tell me what you have and what you want and I fab it.

Punisher · 10-08-2004, 04:43 PM

She's done.. all except a coat of paint.

4Aaron GE · 10-08-2004, 05:02 PM

Slick. How'd you get the adapter tubes to taper from round to the port shape? Or was that CNC'd out as well?

Foolish86 · 10-08-2004, 06:37 PM

how much would you be selling them for?

Punisher · 10-08-2004, 09:35 PM

220ish.. depending on what you want.. longer runners.. bent runners.. polished.. painted...

Punisher · 10-08-2004, 09:37 PM

crushed the tube.

Dicipleofthelie · 10-08-2004, 09:41 PM

you probably couldnt make one for a 4alc...could you

from what i know of this motor....the intake and exahust manifolds use the same gasket....which would make for some interesting fab work....

4Aaron GE · 10-08-2004, 09:50 PM

Quote:

Originally posted by Punisher
crushed the tube.

You mean, like pop it in a vice and tighten until it works?

Punisher · 10-08-2004, 10:54 PM

Exactly Aaron.

Hmm.. I know what the 4AC looks like.. I would have to see a gasket for it to determine.. But why the hell would you want to go EFI on a 4AC? Plus, where would you put the injectors?

Flashmn · 10-09-2004, 01:53 AM

Quote:

Plus, where would you put the injectors?

PRobably in the manifold runners.

Punisher · 10-09-2004, 04:46 AM

yea...

noddygts · 10-09-2004, 07:32 AM

noob question... what's the advantage of having ITBs??

Flashmn · 10-09-2004, 12:26 PM

Intake runners are the exact same length and are controlled by individual throttlebodies. Helps resonance-/pulsecharging.
Punisher, you the same punisher that made those throttlebodies out of the keihins?