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 1960 - 1966 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 04-23-2018, 02:35 AM   #1
Puddles
Registered User
 
Join Date: Apr 2018
Location: Surrey
Posts: 1
292 exhaust manifold cracked. What to buy?

So I just purchased a 64 c20 a week ago and going through it i found the exhaust manifold is cracked so I'm lookimg at what to replace it with.
Heres my issue.
My current manifold has the heat riser\flapper valve. Im trying to figure out if I can install a manifold without the heatriser\flapper valve without any issues. I'm looking at the cheap ebay replacements. Just need something to make the truck driveable without changing the rest of the exhaust or intake.
Any info would be great.

Thanks
Puddles is offline   Reply With Quote
Old 04-23-2018, 07:51 AM   #2
raidmagic
Senior Member
 
raidmagic's Avatar
 
Join Date: Jan 2015
Location: Tampa, Fl.
Posts: 420
Re: 292 exhaust manifold cracked. What to buy?

Don't know what the weather is where you are but you can do away with the heat riser you just might experience some cold start issues. Probably nothing more than starting an old truck anyway. If you aren't wanting to change anything then a stock replacement is your best bet.
raidmagic is offline   Reply With Quote
Old 04-23-2018, 08:30 AM   #3
vin63
It's Better With Nitro
 
vin63's Avatar
 
Join Date: Apr 2008
Location: Chino Hills, CA
Posts: 2,261
Re: 292 exhaust manifold cracked. What to buy?

Surrey, BC? I think https://www.12bolt.com or http://www.cliffordperformance.net might have what you're looking for especially if you want to upgrade. For the intake, there are heater plates available that use the engine coolant to warm the intake manifold.
__________________
1963 C-10: Deluxe-optioned cab, shortbed, fleetside
Pontiac 462 ci, Kauffman D-Port alum. heads
4L80E, narrowed sheetmetal Ford 9-inch
Tubular front and rear suspension
Custom 6-piston front disc and 4-piston rear disc brakes
vin63 is offline   Reply With Quote
Old 04-23-2018, 11:25 AM   #4
rvrfoot
Registered User
 
Join Date: Oct 2016
Location: san bernardino ca
Posts: 1,611
Re: 292 exhaust manifold cracked. What to buy?

Quote:
Originally Posted by Puddles View Post
So I just purchased a 64 c20 a week ago and going through it i found the exhaust manifold is cracked so I'm lookimg at what to replace it with.
Heres my issue.
My current manifold has the heat riser\flapper valve. Im trying to figure out if I can install a manifold without the heatriser\flapper valve without any issues. I'm looking at the cheap ebay replacements. Just need something to make the truck driveable without changing the rest of the exhaust or intake.
Any info would be great.

Thanks
Weld it.
rvrfoot is offline   Reply With Quote
Old 04-23-2018, 01:36 PM   #5
shp4man
Registered User
 
shp4man's Avatar
 
Join Date: Oct 2016
Location: San Diego, CA
Posts: 547
Re: 292 exhaust manifold cracked. What to buy?

There's a Chinese repro of the exhaust manifold available for the 6 banger engines- check Rockauto.
Use super high temp silicone on the gaskets and tighten the bolts in the right order- it's not a perfect casting.
__________________
Everybody has to believe in something. I believe I'll have another beer.
shp4man is offline   Reply With Quote
Old 04-23-2018, 02:47 PM   #6
rvrfoot
Registered User
 
Join Date: Oct 2016
Location: san bernardino ca
Posts: 1,611
Re: 292 exhaust manifold cracked. What to buy?

Dont get the china cheet. Fix yours.
rvrfoot is offline   Reply With Quote
Old 04-24-2018, 09:19 AM   #7
maydaymike
Registered User
 
maydaymike's Avatar
 
Join Date: Mar 2008
Location: Jasper,AL
Posts: 47
Re: 292 exhaust manifold cracked. What to buy?

I bought one of the reproduction ones a few years ago, and it mated with my Offy intake and sealed up just fine. Summit racing had the best price at the time, with free shipping.
maydaymike is offline   Reply With Quote
Old 04-24-2018, 08:01 PM   #8
67pete300
Registered User
 
Join Date: Mar 2008
Location: Burke, VA
Posts: 114
Re: 292 exhaust manifold cracked. What to buy?

Where is Surrey? I have one of those in my garage.
67pete300 is offline   Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

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 08:56 PM.


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