Lets talk throttle bodies

[GCtech Industries]

Here is the unit in real life , gotta port and machine the inside radius before welding the surge tank together.

Velocity Style Runners


VSR welded and taked to the curved part of the manifold


Side View


Back inside view this part will get a 1/2" weld and a radius will be machined prior surge tank welding

[GCtech Industries]

Link to said new topic?

Sent from my GT-I9300 using Tapatalk

Will post a How to, next week , this manifold has to be finished by this Friday tops, so I dont have time to do the Diamante manifold to vr4 conversion how to.

[mb3000]

^ Looking good! Can't wait to see the finished product.

Any plans for selling to the forums?

[J. Fast]

Cool shit Gil! Where's the throttle body?

[GCtech Industries]

Cool shit Gil! Where's the throttle body?

Is going on the Driver side bro.

[futurevr4man]

Thats really cool that you can do that stuff. I would love to learn custom fab like that.

[fastfalcon94]

Edit: screw it, I ordered one off ebay. If it doesn't work with my setup I can find something else or move stuff on my firewall.

JFast is this the q45 TB that you have?







I'm asking because I have some concerns about it on my car. The thing that the throttle cable goes in looks like it sticks way out the back. I hope it won't hit anything on my firewall. If so do you think you could measure from the center of the TB to the far edge of the half moon piece?

I took some measurements. My IC piping is 78mm ID which is 3.07". The OD is 83mm which is 3.26". The Q45 is 90mm OD and 83mm ID. So it should be pretty decent. Hopefully I can slide a 3" coupler over it as the ones I have now fit 3.26" and it would be just 1/4" more. Worst case I could shave a little off the outside of the Q45.

There are a few on ebay for $130-$150 shipped range.


GCTech I heard rumors about you making an intake for Pampena Motorsports to eventually market and sell. Is this true?

[Greg E]

To those wondering about aftermarket TBs and the flash ECU.

You need the following:
*isc block or some exterior form of that (Von makes these)
*some form of a 12v switch for the ECU to know when to engage idle mode

I see no reason why you can't run an aftermarket TB with the flash ECU.

You know what just occurred to me? It would not be hard to code an idle flag using a simple 'less than' TPS percent subroutine. This would eliminate the need for an idle switch all together.

:chinscratch:

[oohnoo]

Have you looked at the PNT Plenum? You can pick them up for a steal.

[GCtech Industries]

GCTech I heard rumors about you making an intake for Pampena Motorsports to eventually market and sell. Is this true?

Only rumors bro Only rumors