I'm thinking of replacing my heater hoses, and it seems that the consensus is the goodyear High Miler kit is the way to go.

Do I need to crimp all of the heater hoses in place to install this kit?

 

I have the Goodyear kit on my LT and it is a really nice package. You will have to cut-off the factory aluminum crimp rings on the heater hoses. Then you will use regular hose clamps on the heater hoses.

WD

http://www.cardomain.com/ride/2189634

 

Great kit, but be advised that one hose is missing in the kit.. a 14" piece of 3/4 heater hose will take care of it tho.. other than that it's a good kit, and a good buy..
Hose #15 in this diagram from shoebox' site is the missing one:
http://shbox.com/1/heater_hoses.jpg

 

If it's the blue kit it starts to turn kinda green from what I saw on a car that had 'em on for a while. I prefer the way the black hoses look on the car, but that's just me