Page 11 of 13
Re: lbody headers...
Posted: Tue Jan 05, 2010 6:59 pm
by IsaacHayes
45* 1/4" NPT fitting, and a spark plug boot for added protection.
Re: lbody headers...
Posted: Tue Jan 05, 2010 7:12 pm
by Money pit Beretta
Where do you get them?
Re: lbody headers...
Posted: Tue Jan 05, 2010 11:17 pm
by IsaacHayes
hardware store, plumbing section.
Re: lbody headers...
Posted: Wed Jan 06, 2010 8:38 am
by Money pit Beretta
Thanks, guess I've lost it. I was thinking about the nut size and not the thread size.
Re: lbody headers...
Posted: Wed Jan 06, 2010 11:14 am
by Forced_Firebird
Yes, the center primary where it wraps under #2 cylinder is where it gets close. I moved them for moneypit and Isaac as much as I could, but I only have the shorty sender to compare to - might just make it.
The fan was the large 4 spoke fan.
You only need to do this on the 3x00 swaps, if you have an MPFI motor the only thing you have to do is cut the fan if it's the large one and move the coil packs.
Re: lbody headers...
Posted: Wed Jan 06, 2010 1:55 pm
by Money pit Beretta
Thanks John, I hope it clears. A long time ago I should have told you that I have a 95 3100/4T60e.
Re: lbody headers...
Posted: Thu Jan 07, 2010 12:50 pm
by IsaacHayes
I have a 3x00 5spd. So looks like between us 3 beta testers all transmission and engies will be covered!
EDIT: well, except I have the 92-93 Beretta 2 mount trans mounts. Not sure if the older mounts will cause clearance issue or not. But at least mine will prove it can clear a 5spd bellhousing.
Re: lbody headers...
Posted: Thu Jan 07, 2010 8:46 pm
by MY91GT(Z)
if some1 is willing to send me the front header i will test fit and send it rite back out
Re: lbody headers...
Posted: Wed Mar 03, 2010 10:17 pm
by Forced_Firebird
Front header should fit fine, it's the rear that is close.
Sorry about the delay guys, but one set is ready for shipping, the other needs another coat of ceramic. Hope you guys can give us some results
Media blasted...
Coated (pre-700degree bake)...

Re: lbody headers...
Posted: Wed Mar 03, 2010 10:45 pm
by Money pit Beretta
Thanks for the photos!
Re: lbody headers...
Posted: Thu Mar 04, 2010 9:46 am
by 3X00-Modified
So for these you have to eliminate the EGR valve? I noticed you dont have the provision for that... Unless thats what the one threaded adapter is for, and you'r just having people move the O2 down to the main downpipe.
Re: lbody headers...
Posted: Thu Mar 04, 2010 12:37 pm
by Cliff8928
There's two threaded adapters... One on the front header one on the rear.
Re: lbody headers...
Posted: Thu Mar 04, 2010 1:12 pm
by 3X00-Modified
I'm effin blind... my bad
Re: lbody headers...
Posted: Thu Mar 04, 2010 7:21 pm
by Barry
You do SR20's too? lol
Re: lbody headers...
Posted: Fri Mar 05, 2010 12:32 am
by Forced_Firebird
That particular set was ordered with two o2 bungs.
That's an sr20 valve cover, we are turbo-ing a ka24 240 and a Mazda Protege soon. As long as it's faster when it leaves the shop, we really don't discriminate vehicle platforms
Here's what that same valve cover looked like when finished...
