The difference in the fuel tubing is that the Saito is Neoprene and the EVO fuel tubing is a fluorocarbon (FKM) rubber. The applications are very similar, but the fluorocarbon has a better resistance to heat and gasoline. Neoprene tends to swell more than FKM but in general they have very similar characteristics. We have found in testing that the FKM was a better solution for fuel setups.
As for the size, they are very close if not the same.
You can use both for the same application.
Hope this helps,
Jimmy
ORIGINAL: corvettez06
Pete,
What is the difference in the two black rubber fuel tubing you sell:
SAIG36155 - Fuel tubing, gas, durable
EVOA102 - FKM medium fuel tubing
Are they the same material and size? Should they be used for different applications?