The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 08-27-2010, 08:46 AM   #1
CWO4-USN
Registered User
 
Join Date: Jan 2010
Location: Anderson, SC
Posts: 11
Ram Horn Exhaust Bolts

I have a 283 with ram horn exhaust manifold. Do anyone know where to buy replacement exhaust bolts and studs?
CWO4-USN is offline   Reply With Quote
Old 08-27-2010, 01:04 PM   #2
JimKshortstep4x4
Senior Member
 
Join Date: Jul 2001
Location: Muskegon,MI,USA
Posts: 6,026
Re: Ram Horn Exhaust Bolts

The local auto parts stores have the studs in their "Help" section packaged up in sets of three.

Exhaust bolts for manifolds can be made by cutting regular grade 5 bolts to length. Thread size is 3/8-16. If you need help on the lengths repost.

Jim
__________________
1971 Shortbox step side 4x4, 350 sbc, 3:07 rear end
1965 Impala SS 400 sbc, Muncie rock crusher
1966 Impala SS 396 bbc, TH 400
1969 El Camino, 350 sbc, TH 350
1971 Snowplow built on a Blazer frame
1972 GMC Short bed, stepside, TH 400, 427 BBC
JimKshortstep4x4 is offline   Reply With Quote
Old 08-27-2010, 07:02 PM   #3
Kiwi
Registered User
 
Kiwi's Avatar
 
Join Date: Mar 2010
Location: Los Angeles, California
Posts: 81
Re: Ram Horn Exhaust Bolts

I just restored the exhaust manifolds on my '71 C10 and have this to offer ...

While normal hardware story bolts will work, within a few hundred miles the extreme heat causes them to get a weird rusted look. Thus, spend a few more dollars to get the bolts constructed in stainless steel.
Kiwi is offline   Reply With Quote
Old 08-27-2010, 07:08 PM   #4
CWO4-USN
Registered User
 
Join Date: Jan 2010
Location: Anderson, SC
Posts: 11
Re: Ram Horn Exhaust Bolts

Thanks gentleman for all of your help. Now I know how to proceed. I LOVE THIS SITE!!
CWO4-USN is offline   Reply With Quote
Old 08-27-2010, 07:43 PM   #5
oldgold70c10
Who's got steelies?
 
oldgold70c10's Avatar
 
Join Date: Feb 2006
Location: Morrison, Oklahoma
Posts: 1,026
Re: Ram Horn Exhaust Bolts

I have seen a couple with 1 fine thread stud, and 2 course threaded ones.
__________________
1969 C10 LWB W/ 250 I6 & 3spd
1970 C10 with '67 small window cab, 68 front end, blue; 305/TH350, 3.08 limited slip rear end, manual brakes, power steering; & 4-wheel drums-My daily driver.
1975 Chevelle Malibu Classic Coupe 350/th350 mint green
1970 C20 Suburban 350/700R4 4.10 gearing green & white
1978 Big 10 Silverado 350/th350, working ac, 2 tone blue-My summer daily driver
1983 GMC 1500 Sierra 305/SM465 2.73 rear end

How to add a trip odometer to your 67-72 stock speedometer

How to rebuild your Q-Jet

My Truck Page
My Youtube Channel
oldgold70c10 is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 04:03 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com