****PLEASE HELP! Need a quick answer!
Thread Starter
Supreme Member
Joined: Sep 1999
Posts: 1,383
Likes: 0
From: Oakville, Ct
Car: 1991Firebird T/A
Engine: 350
Transmission: Modified Viper t-56
Axle/Gears: dana 44, 3.55
****PLEASE HELP! Need a quick answer!
ok, i got a set of the TES headers from edlebrock, but i bought them slightly used, but no hardware. I heard that there are spacers for the bolts that i need? can i use just reg header bolts?
Also, the ones i have are meant for the 86-90 tpi's. will these bolt to my lg4 305 heads? thanx...
Steve
Also, the ones i have are meant for the 86-90 tpi's. will these bolt to my lg4 305 heads? thanx...
Steve
Supreme Member

Joined: Jan 2001
Posts: 7,164
Likes: 1
From: Someone owes me 10,000 posts
Car: 99 Formula
Engine: LS1
Transmission: T56
Axle/Gears: 342
Yeah they will bolt, I think the main difference is the y-pipe and how it connects to the cat. Not sure about the bolt situation though.
------------------
"Putting any amount of money into a RICE BURNER is like wiping your a$$ with a turd. "
'86 IROC
T-TOPS, TINTED WINDOWS, BRAKE LIGHT BLACKOUTS
GM GOODWRENCH 350
EDELBROCK TES HEADERS
3" Hooker CatBack w/Aero Chamber muffler
EDELBROCK 600CFM CARB.
KN AIRFILTER
ACCEL HEI DISTRIBUTOR
160* Stat, just switched to 180* b/c of winter coming and going to college in the mts.
3:73 Posi
Rebuilt 700R4
B&M Megashifter, 5" Autometer Tach w/shift lite
------------------
"Putting any amount of money into a RICE BURNER is like wiping your a$$ with a turd. "
'86 IROC
T-TOPS, TINTED WINDOWS, BRAKE LIGHT BLACKOUTS
GM GOODWRENCH 350
EDELBROCK TES HEADERS
3" Hooker CatBack w/Aero Chamber muffler
EDELBROCK 600CFM CARB.
KN AIRFILTER
ACCEL HEI DISTRIBUTOR
160* Stat, just switched to 180* b/c of winter coming and going to college in the mts.
3:73 Posi
Rebuilt 700R4
B&M Megashifter, 5" Autometer Tach w/shift lite
Thread Starter
Supreme Member
Joined: Sep 1999
Posts: 1,383
Likes: 0
From: Oakville, Ct
Car: 1991Firebird T/A
Engine: 350
Transmission: Modified Viper t-56
Axle/Gears: dana 44, 3.55
Well that is actually why i got that peticular one, becuase of the slip fit cat, instead of the flanged cat.
anyone want to make me feel ALLLLLLL better and confirm that they will bolt
thanx very much mark!
Steve
------------------
86 Firebird, LG4, t-tops, 92 posi disc rear, richmond 3.42 gears, precision gear 28 spline axels, slp hd torsion diff, girdle, t-5 conversion, fiberglass cowl induction hood....
anyone want to make me feel ALLLLLLL better and confirm that they will bolt

thanx very much mark!
Steve
------------------
86 Firebird, LG4, t-tops, 92 posi disc rear, richmond 3.42 gears, precision gear 28 spline axels, slp hd torsion diff, girdle, t-5 conversion, fiberglass cowl induction hood....
Supreme Member

Joined: Jan 2001
Posts: 7,164
Likes: 1
From: Someone owes me 10,000 posts
Car: 99 Formula
Engine: LS1
Transmission: T56
Axle/Gears: 342
They will bolt to the heads, but I'm not sure what kind of header bolts you need.
------------------
"Putting any amount of money into a RICE BURNER is like wiping your a$$ with a turd. "
'86 IROC
T-TOPS, TINTED WINDOWS, BRAKE LIGHT BLACKOUTS
GM GOODWRENCH 350
EDELBROCK TES HEADERS
3" Hooker CatBack w/Aero Chamber muffler
EDELBROCK 600CFM CARB.
KN AIRFILTER
ACCEL HEI DISTRIBUTOR
160* Stat, just switched to 180* b/c of winter coming and going to college in the mts.
3:73 Posi
Rebuilt 700R4
B&M Megashifter, 5" Autometer Tach w/shift lite
------------------
"Putting any amount of money into a RICE BURNER is like wiping your a$$ with a turd. "
'86 IROC
T-TOPS, TINTED WINDOWS, BRAKE LIGHT BLACKOUTS
GM GOODWRENCH 350
EDELBROCK TES HEADERS
3" Hooker CatBack w/Aero Chamber muffler
EDELBROCK 600CFM CARB.
KN AIRFILTER
ACCEL HEI DISTRIBUTOR
160* Stat, just switched to 180* b/c of winter coming and going to college in the mts.
3:73 Posi
Rebuilt 700R4
B&M Megashifter, 5" Autometer Tach w/shift lite
Thread Starter
Supreme Member
Joined: Sep 1999
Posts: 1,383
Likes: 0
From: Oakville, Ct
Car: 1991Firebird T/A
Engine: 350
Transmission: Modified Viper t-56
Axle/Gears: dana 44, 3.55
yeah i called edelbrock to confirm
u were right
anyways, the spacers i guess are only for accesory location and stuff, all is on its way... only one more question- have an idea on what header gasket to get? is it rectangular or oval.. havent been able to look at the headers for a while, as they are about 25miles away right now lol
Steve
u were right
anyways, the spacers i guess are only for accesory location and stuff, all is on its way... only one more question- have an idea on what header gasket to get? is it rectangular or oval.. havent been able to look at the headers for a while, as they are about 25miles away right now lolSteve
Mine were oval shaped, or at least very rounded rectangle.
------------------
Jeff
'85 Berlinetta, Special Beater Edition
Mods include a 4bolt 350 with 280*, .460 lift cam, Vortec heads, Comp Cams roller tip rockers, Edelbrock TES headers, no other exhaust
. Also, rusted parts on all 4 corners, and crumpled fenders, thanks to the previous owner.
------------------
Jeff
'85 Berlinetta, Special Beater Edition
Mods include a 4bolt 350 with 280*, .460 lift cam, Vortec heads, Comp Cams roller tip rockers, Edelbrock TES headers, no other exhaust
. Also, rusted parts on all 4 corners, and crumpled fenders, thanks to the previous owner. Thread Starter
Supreme Member
Joined: Sep 1999
Posts: 1,383
Likes: 0
From: Oakville, Ct
Car: 1991Firebird T/A
Engine: 350
Transmission: Modified Viper t-56
Axle/Gears: dana 44, 3.55
ok, thats what i thought, a buddy of mine has the s/r torquer heads, and his were round... i guess i just need to double check by looking at them to make sure...
Steve
Steve
Trending Topics
Supreme Member
Joined: Oct 2001
Posts: 1,392
Likes: 4
From: orlando, fl usa
Car: 1986 pontiac TA
Engine: 360 HSR
Transmission: 700r4 3300 yank converter
Axle/Gears: 3.27 9 bolt
<font face="Verdana, Arial" size="2">Originally posted by fb305svs:
yeah i called edelbrock to confirm
u were right
anyways, the spacers i guess are only for accesory location and stuff, all is on its way... only one more question- have an idea on what header gasket to get? is it rectangular or oval.. havent been able to look at the headers for a while, as they are about 25miles away right now lol
Steve</font>
yeah i called edelbrock to confirm
u were right
anyways, the spacers i guess are only for accesory location and stuff, all is on its way... only one more question- have an idea on what header gasket to get? is it rectangular or oval.. havent been able to look at the headers for a while, as they are about 25miles away right now lolSteve</font>
Thread
Thread Starter
Forum
Replies
Last Post
HoosierinWA
Tech / General Engine
5
Oct 7, 2015 10:15 AM




