Headers 98 firebird LT1
 

Who makes an equal length header for LT1 in 98 Firebird running stock

Re: Headers 98 firebird LT1
 

I believe that ed quay does. I have them on my 1990 trans-am stocker. and i am pleased with them. they fit but barely. but over all i am pleased with the building of them and the quality. I also picked up about 3-5 hundreths with them. these headers are a two step headers.

Re: Headers 98 firebird LT1
 

I have a used set of stepped Headers in great condition, coated, 8 egt's, Hooker tags and merge collectors with evac system done by Performance Welding. They were used in my 97 camaro in 2006 before i went to a different motor. Will fit 93-02 F-body LT-1 $500.00. Or call Pete Z at Apple Tree Race Cars. 315-483-6412. He builds a great header for your application. email me with any questions: sam_tufano@hotmail.com.

Re: Headers 98 firebird LT1
 

Curtis, if these suggestions don't work out for you, Hedman has 2 different versions i helped them with.

Re: Headers 98 firebird LT1
 

i believ Stahl also has them avail.

Re: Headers 98 firebird LT1
 

No called Stahl and he does not. Unless he has since this spring when i talked to him.

Re: Headers 98 firebird LT1
 

Im a little confused. You say 98 firebird with an LT1 but GM stopped putting the LT1 in the f-bodys in 1997. If it is a 98 it will have the LS1 346ci engine. That will help ALOT when buying headers sense LT1 headers are completely different than LS1 headers.

Re: Headers 98 firebird LT1
 

HEDMAN HEDDERS RACE DIVISION phone number is 770-664-8880

Phil

Re: Headers 98 firebird LT1
 

Curtis, you might want to get a hold of Tommy Mattingly in Louisville. He just ordered a set of Hedman's from me. I had them dropped shipped to him, but he decided not to use them. Call me if your interested, I can give you his number.

615-826-4914
Chris Avaritt

Re: Headers 98 firebird LT1
 

chris
do you know what the hedman number for these headers is?
thanks
Rob

Re: Headers 98 firebird LT1
 

65386....1 3/4"-1 7/8" Step and a 3" collector. You can get a 3 1/2" collector if you want.
65380.....1 3/4" w/ 3" collector
65385.....1 7/8" w/ 3 1/2" collector

If you are running a stick car, #7 tube has to be moved because of interence with the clutch rod and z-bar.

Must have manual rack also.

Woodro helped me out with the LT1 stuff.

Re: Headers 98 firebird LT1
 

I was thinking an equal lenth header might be better, I have hedmans on car now they are step headers anyone tried an equal lenth header?

Re: Headers 98 firebird LT1
 

Phil Veldheer put the number on here, on the first page. Call there and ask for either MIke Thomas or my brother Phillip. They will help you. Crisco has the part numbers in his head now.. Thats pretty cool !

Re: Headers 98 firebird LT1
 

I have seen that alot also. My wife has a 98 with a LS1 in it. I know it a 98 cause I looked at the door tag and it was build somewhere around March of 98. She bought it new in 99. It's Z28 that has no options but t-tops. No pwr windows,locks,cruise, nothing.