Thread: Cool Flex upper rad

Hey guys!

I am really wanting to put in a Cool flex (stainless steel) upper rad hose.
What I need to know is, What line should I go with? I will need to do just the upper. If this is successful, I will do the lower as well to the water pump.

Get the longest one you can, that way when you cut off the extra you can use it for the lower hose also, you only need to pretty clamp covers up top anyways. I use this on my truck and it helped with cooling a lot.

I got the RPC universal kit, and I used the 1 1/2" insert.

I got the 24" kit, but it is not long enough for both, so I just compressed
it to fit rather than cutting it. That sucker better not leak!