Since i cant find the 6 pin tb and the price for the connector is extremely high.. I was wondering if i can just use my stock 2.2 tb till i find what i am looking for.. and also what modification would have to be done for it to work?

Thanks guys

 

Different bolt pattern for the TB to the flange? Drilling and tapping most likely.

 

we made a special plate at work for it. that was the easiest way.

 

I figured the drilling part.
How did u do that?

 

we made a plate 1" thick, milled out the bore for the tb, bored a channel for a gasket for the tb, drilled the four holes for the blower then drilling them again with a bigger bit to make the heads sit just below the surface. Then drill and tap your holes for the tb.

 

when we did interviewatruins, we bored out the holes on the stock TB, than used a gasker maker sheet to cut a custom gasket, that plus the stock LSJ gasket made a perfect seal that last him for the entire time he was boosted, which was 7+months...stock TB works, just need to get a drill bit and drill the bolt homes biggers, and use washer to make up for the bigger holes

 

would have made my life a lot easier doing it that way. I ended up biting the bullet for the 120$ 6 pin female plug from the dealership and spent over 4 hours looking at wiring diagrams and figuring out how to re-wire the Tb because no one had ever done it on an 07 ls. Are the diameters the same i feel like the 2.0l Tb i put on the blower had a bigger ID than my 2.2 Tb.

 

The lsj tb is bigger than the 2.2, and interviewhas the wiring diagram for a 6 pin 2.2 to 8 pin lsj tb harness...

 

we have tried in july. eric lost his car for 3 month trying to find out. i gave up back to stock

http://www.youtube.com/watch?v=f4DtIiT6pe0

here the video after 6th try

 

There was no wiring diagram on ss.net when i did my build im sure there might be now though

 

there were in july

 

Here's the 6-Pin to 8-Pin conversion I'm using, Gene.

8 Pin

Pin A (Dark Green): TP Sensor 1 Signal
Pin B (Light Blue/Black): 5-Volt Ref 2
Pin C (Black): Low Reference
Pin D (Purple): TP Sensor 2 Signal
Pin E (Yellow): TAC Motor control 1
Pin F (Brown): TAC Motor control 2
Pin G (Gray): 5-Volt Ref 1
Pin H (Black/White): Low Reference

6-Pin
Pin A (Brown): TAC Motor control 2
Pin B (Yellow): TAC Motor control 1
Pin C (Tan): Low Reference
Pin D (Dark Green): TP Sensor 1 Signal
Pin E (Gray): 5-Volt Reference
Pin F (Purple): TP Sensor 2 Signal



8-Pin >>> 6 Pin

A > D (Dark Green)
B > E (Gray)
C > C (Tan)
D > F (Purple)
E > B (Yellow)
F > A (Brown)
G > E (Gray)
H > C (Tan)

B/G both go to Pin E (Gray)
C/H both go to Pin C (Tan)
here's the wiring diagram that I used.
Thanks to MP81

 

does this go for the ls4 tb as well?? cuz that would be fkn awesome

either way please stickify this..added onto a sc build list perhaps?

 

Its on Mp81's Build like the 25th page though