LS1 throttle body and a P&P'd m62 - Boost Forum

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LS1 throttle body and a P&P'd m62
Wednesday, February 18, 2009 5:25 PM
Has anyone done this. I am looking into options for my throttle body, I was just wondering what the biggest is that anyone has used yet. I know the LS1 TB is 3 bolt, so an new adaptor would have to be made, or the current one modified. Is the LS1 TB 75 MM?




Re: LS1 throttle body and a P&P'd m62
Wednesday, February 18, 2009 5:51 PM
I don't think anyone has ever ran an M62 cav with the LS1 TB but I'm in the process:






I redid that adapter plate with thicker plates (3/16") and everything has been cleaned up I just don't have updated pics. What you can't see is the IAC is even functional on this one... The broken TB is only a mock up, I have a good housing for it also. I just finished the new one with the intake piping going into the fenderwell area near the washer reservoir.

Hoping this makes a big difference along with some of the other changes for this season. TB is huge compared to stock!




12.770 @ 111.99 Intercooled Eaton M62


Re: LS1 throttle body and a P&P'd m62
Wednesday, February 18, 2009 8:53 PM
gonna keep an eye on this.. cant wait 2 c how it turns out.



Re: LS1 throttle body and a P&P'd m62
Wednesday, February 18, 2009 9:45 PM
airtronics, please keep us updated...please please please...i am buying alans old kit, so i am interested in the bigger TB



Re: LS1 throttle body and a P&P'd m62
Thursday, February 19, 2009 1:44 PM
Sweetness



Re: LS1 throttle body and a P&P'd m62
Thursday, February 19, 2009 2:51 PM
I'm willing to sell the one in the picture It looks a lot better cleaned up now however the flanges are only 20gauge steel and they warped a bit. I didn't like that when I tightened the bolts on the tb it would bend the flange a bit however I'm sure it could be made to seal with some rtv etc. I just wanted to redo it...

For the way I have it setup you'd have to run a motorcycle battery like mine to make room. I coudln't find another way to mount it next to the S/C with the limited room between the power steering pump and the rad support. I'll post more pictures of the cleaned up adapter later and of the new with w/ the intake this weekend.




12.770 @ 111.99 Intercooled Eaton M62


Re: LS1 throttle body and a P&P'd m62
Thursday, February 19, 2009 4:50 PM
ive got a few of the tb's if some is inerested






Re: LS1 throttle body and a P&P'd m62
Thursday, February 19, 2009 5:18 PM
eric ill take one for FREE99 and a box of chicken!



Re: LS1 throttle body and a P&P'd m62
Thursday, February 19, 2009 8:25 PM
[quote=97cavie24ls(™)]ive got a few of the tb's if some is inerested

hell yeah, lmk man i need one, mine is AFU


Built&Boosted moar
04 Cavalier Turbo r.i.p my baby
2nd place 2009 GM tuner bash qwick 8--holla

Re: LS1 throttle body and a P&P'd m62
Friday, February 20, 2009 7:07 PM
Airtonics wrote:I'm willing to sell the one in the picture It looks a lot better cleaned up now however the flanges are only 20gauge steel and they warped a bit. I didn't like that when I tightened the bolts on the tb it would bend the flange a bit however I'm sure it could be made to seal with some rtv etc. I just wanted to redo it...

For the way I have it setup you'd have to run a motorcycle battery like mine to make room. I coudln't find another way to mount it next to the S/C with the limited room between the power steering pump and the rad support. I'll post more pictures of the cleaned up adapter later and of the new with w/ the intake this weekend.


I've seen this set up in person, a lot of time and work put into it. I can't wait to see what your car puts down on the dyno Jon, i amwilling to bet many will be shocked by your #'s with a M62.


- 93 mph in the 1/8 mile
Member of J-Body Of Michigan.

Re: LS1 throttle body and a P&P'd m62
Friday, February 20, 2009 7:35 PM
my battery is in the trunk so it isn't in the way




Re: LS1 throttle body and a P&P'd m62
Friday, February 20, 2009 9:10 PM
I am also running an LS1 75mm tb but it's on a LD9 with a modded HO intake for my turbo buildup. I'm going to get a tb spacer and have it tig welded to the HO intake, then get the whole shootin match extrude honed.
Re: LS1 throttle body and a P&P'd m62
Monday, February 23, 2009 8:07 PM














Well that's the same one that's in the earlier photographs just cleaned up a bit. When I finish the other one I'll post more pictures I just haven't had time to work on it lately. Hopefully I'll have some time this weekend to finish it and the intake off. The hole & round tubing are for the IAC. I had the car started after rewiring the tps and it seemed to idle just fine. I'll have to wait on driving the car until it's warmer since I currently only have comprehensive covg on the car, darn MI winters!.


12.770 @ 111.99 Intercooled Eaton M62


Re: LS1 throttle body and a P&P'd m62
Tuesday, February 24, 2009 4:56 AM
Pretty nice for a prototype, what is it made of? First pics it looks like thin aluminized steel fluxcored together lol, looks much better cleaned up.


Re: LS1 throttle body and a P&P'd m62
Tuesday, February 24, 2009 4:56 AM
I am very interested in this product awaiting more details.



Re: LS1 throttle body and a P&P'd m62
Tuesday, February 24, 2009 2:59 PM
Skilz10179 wrote: I've seen this set up in person, a lot of time and work put into it. I can't wait to see what your car puts down on the dyno Jon, i amwilling to bet many will be shocked by your #'s with a M62.


Thanks Jeremy, I'm really hoping this and the few other changes I have planned wake the car up a bit more


icemike89 wrote:Pretty nice for a prototype, what is it made of? First pics it looks like thin aluminized steel fluxcored together lol, looks much better cleaned up.

It was meant to be the only one. I made it out of 3" exhaust tubing and 20 gauge plates. I'm redoing it because I wanted the thicker plates for the s/c and tb mounting points. The new adapter has 3/16" steel plates and the same 3" exhaust tubing in the center. You'll see that it looks shorter because the plates are thicker and I didn't need as much exhaust tubing.


Jbdy04 wrote:I am very interested in this product awaiting more details.


It's not a product, I have no intentions of producing these for others. It took me a while to fabricate both adapters because I don't have all of the equipment like a machine shop. Just posting that it's possible since someone brought the topic up and I'll post more pictures of the finished product


12.770 @ 111.99 Intercooled Eaton M62


Re: LS1 throttle body and a P&P'd m62
Tuesday, February 24, 2009 3:38 PM
^dang it!



Re: LS1 throttle body and a P&P'd m62
Tuesday, February 24, 2009 5:05 PM
Oh im sure if you wave enough money in front of him, he'll make anotherone.


Trevor Mullins wrote:

kind of like a screwed up kids sing along

pete the anal monkey lived in my bum..............


best epiosode of barney ever lol

Re: LS1 throttle body and a P&P'd m62
Wednesday, February 25, 2009 7:31 PM
lol like I said... I'd sell the one in the pictures


12.770 @ 111.99 Intercooled Eaton M62


Re: LS1 throttle body and a P&P'd m62
Saturday, February 28, 2009 8:57 PM
I posted some updated pictures here:

http://www.j-body.org/forums/read.php?f=46&i=381416&t=381416

Almost done!


12.770 @ 111.99 Intercooled Eaton M62


Re: LS1 throttle body and a P&P'd m62
Wednesday, July 01, 2009 11:03 PM
i am bringing this back from the dead. I am going to contact Mark at OEM to see what he can do about making a similar product.,




Re: LS1 throttle body and a P&P'd m62
Thursday, July 02, 2009 12:28 AM
You're going to contact him? He'll have my eco TB by friday.



Tinkles

2003 Cavalier 1SV
Bagged and Blown


Re: LS1 throttle body and a P&P'd m62
Thursday, July 02, 2009 12:59 AM
yeah i talk to him almost everyday...and i need a ls1 to m62 adaptor



Re: LS1 throttle body and a P&P'd m62
Thursday, July 02, 2009 7:36 AM
I started to cook something up, but the lack of funds to rectify my lack of an actual LS1 TB put a hold on that. But i do have a concept.



Tinkles

2003 Cavalier 1SV
Bagged and Blown


Re: LS1 throttle body and a P&P'd m62
Thursday, July 02, 2009 6:18 PM
MARK!!!! read this...let us know what you think.



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