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176 Posts
Hi all,
After letting the engine idle for 5-10 minutes a few times, each time I fingered the the coolant for temp check. Each time it barely warmed up.
Just a reminder, I have a 93' suburban and using the stock 34" by 17.25" radiator that originally came in it. This has proved to be too much cooling capacity for the 4BT and looking to two other radiator sizes for this vehicle.
The first is a 28.25" by 17.25" used in 88-95 chevy half ton trucks.
The second would be from the same body style but with the 4.3 V6. Its dimensions would be 20.75" by 17.25". It's smaller but would it be more proportioned to the size of the 4BT?
After letting the engine idle for 5-10 minutes a few times, each time I fingered the the coolant for temp check. Each time it barely warmed up.
Just a reminder, I have a 93' suburban and using the stock 34" by 17.25" radiator that originally came in it. This has proved to be too much cooling capacity for the 4BT and looking to two other radiator sizes for this vehicle.
The first is a 28.25" by 17.25" used in 88-95 chevy half ton trucks.
The second would be from the same body style but with the 4.3 V6. Its dimensions would be 20.75" by 17.25". It's smaller but would it be more proportioned to the size of the 4BT?