serpentine belt too close to exchanger?

Tominator88

Seaman Apprentice
Joined
May 10, 2023
Messages
31
hello all, im in the middle of installing a new closed cooling system and my serpentine belt looks awfuly close to the heat exchanger does anybody have an opinion or rule of thumb for this sort of thing? any input could be helpful thanks,IMG_9610.jpeg
 

tpenfield

Moderator
Staff member
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Jul 18, 2011
Messages
18,040
Make sure the heat exchanger is secured properly. Run it to see if there are any chaffing marks after a while. It may be OK. Serpentine belts tend to be better behaved than V belts because of the tensioner.
 

nola mike

Vice Admiral
Joined
Apr 22, 2009
Messages
5,366
Make sure the heat exchanger is secured properly. Run it to see if there are any chaffing marks after a while. It may be OK. Serpentine belts tend to be better behaved than V belts because of the tensioner.
But will the HX behave? See if you can push it towards the belt to see how much travel it has if it's vibrating
 

Scott06

Admiral
Joined
Apr 20, 2014
Messages
6,446
But will the HX behave? See if you can push it towards the belt to see how much travel it has if it's vibrating
Yeah - willing to bet someone stepped on the heat exch or was laying on it. Wonder if it can be tweaked back a bit
 

ROY WILLIAMS

Chief Petty Officer
Joined
Aug 8, 2022
Messages
400
hello all, im in the middle of installing a new closed cooling system and my serpentine belt looks awfuly close to the heat exchanger does anybody have an opinion or rule of thumb for this sort of thing? any input could be helpful thanks,View attachment 399483
the engine coolant antifreeze 50% and the water distilled 50% of the heat exchange ... my engine is very good ...
 
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