headers for 582?
Le Mans Master
Joined: Oct 2006
Posts: 7,123
Likes: 433
From: Gladstone MO
C3 of Year Finalist (appearance mods) 2019
Stahl may be your best bet. I've got Hooker sidepipes and they're 2-1/8" primaries. No idea what size Stahl uses as standard, but they may do custom sizes too.
Race Director
Joined: Jan 2000
Posts: 13,018
Likes: 2,262
From: Corsicana, Tx
2020 C2 of the Year - Modified Winner
2020 Corvette of the Year (performance mods)
C2 of Year Winner (performance mods) 2019
2017 C2 of Year Finalist
Depends on cam and RPM range for header size. Ck with PEF427 here on the Forum. He can walk you through getting a tall deck to fit with raised ports heads. He just put a 598" in his '68. Not too bad..but takes a little work.
What heads will it be and how high are ports raised?
JIM
What heads will it be and how high are ports raised?
JIM
Drifting
Joined: Aug 2005
Posts: 1,682
Likes: 3
From: League City TX
If you are going all out racing, & that 582 is making 800+hp, then you will have to get some made.
Stahl & Lemons are both excellent.
If your motor is a total street motor, dont worry too much about the tube size.
A good 2" is probably OK if thats what you already have, although you will lose some top end.
If you are buying new ones, Hooker makes a 2 1/8" header that is a lot cheaper than going custom.
Stahl & Lemons are both excellent.
If your motor is a total street motor, dont worry too much about the tube size.
A good 2" is probably OK if thats what you already have, although you will lose some top end.
If you are buying new ones, Hooker makes a 2 1/8" header that is a lot cheaper than going custom.
