Diesel vs Gas Fuel Lines? Differences?

[bavarian_blazer]

Hi,

as I have to replace the fuel lines on my K5, I wonder if going stainless wouldn't be a great improvement I checked out the inlinetube catalog, they have stainless fuel lines for Blazers as well but only following specs:

Fuel Lines
CTF81B5 8186
V8 Main Fuel Line $110.00 $70.00
3/8", 2pc Carburated
CTF81B8 8789
V8 Main Fuel Line $150.00 $120.00
3/8", 3pc, 3 Rubber Connections Fuel Injected
Fuel Return Lines
CTF81B6 8186
V8 Fuel Return Line $90.00 $70.00
1/4", 2pc Carburated
CTF81B9 8789
V8 Fuel Return Line $120.00 $100.00
1/4", 2pc, 2 Rubber Connections Fuel Injected

I have had no chance yet to have a closer look at my fuel ines, so maybe one of you guys knows if these stainless lines would fit my truck.

Thank you very much !

flo

 

[thedrip]

on my 77 blazer, which was carb'd, the stock lines matched up exactly with a 6.2 lift pump & fuel return line.

No ide aon the inline tube stuff, presumably its a copy of OEM.