Hot Air Tubes
May 3rd, 2010, 08:32 AM
#1
Gary
Thread Starter
Join Date: Jul 2007
Location: Houston,Tx
Posts: 1,202
Hot Air Tubes
I am trying to determine if I need to connect the hot air tubes to my carburetor. Hopefully I am using the correct term for this. It is located on the right side of the engine by the carburetor. There is two bolts holding the tubes(@) to the intake manifold. One of tubes is broken off and the other one is missing. I would like to remove the plate and either fix or eliminate the tubing. I do not know if having these tubes connected will affect the performance of the engine. I a little apprehensive on trying to remove the bolts in fear they might break off in the manifold.My engine is a 72 455.Any suggestions would be appreciated
Gary
Gary
May 3rd, 2010, 08:45 AM
#2
Seasoned beater pilot.
Join Date: Jan 2007
Location: Chicago
Posts: 5,468
The tubes help warm the choke spring.
You can block them off if you don't use your choke, or buy another set here.
http://cgi.ebay.com/ebaymotors/Oldsm...item27b0ce1880
You can block them off if you don't use your choke, or buy another set here.
http://cgi.ebay.com/ebaymotors/Oldsm...item27b0ce1880
May 3rd, 2010, 08:58 AM
#3
choke stove - a complete PITA
luckily I now have an electric choke (edelbrock story here but I had an issue with the gasket leaking, thought it was exhaust manifold @ 1st so strong under load
gasket material lasted a day
finally made a gasket out of a shim made from a brake pad - a slice
been great ever since
luckily I now have an electric choke (edelbrock story here but I had an issue with the gasket leaking, thought it was exhaust manifold @ 1st so strong under load
gasket material lasted a day
finally made a gasket out of a shim made from a brake pad - a slice
been great ever since
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