The circular bends I held one end of the line against a 1-3/4" pipe and just pulled the line around it to match the factory lines.Those look great- so how did you make the circular bends? I like the zip-tie idea. Also, did you use their lines for fuel as well? Do they sell the proportioning valve as well that attaches to the frame? Sorry for the drill but want to know what I may be getting into before I pull the trigger.
I am going to be using braided lines for the fuel when I upgrade the engine later for now I have the stock lines running the 307.
Here is the proportioning valve I bought off Ebay, it is all brass and bolts in place of the factory one but is shorter and works great they also sell a disc/disc one but for me I will add an adjustable rear valve if I go with rear disc in the future.
http://www.ebay.com/itm/1978-1988-G...NING-VALVE-replaces-GM-25509419-/141162216343
All my fittings I bought from the local AutoZone since I could bring everything in to match the size I need and the 2 rolls of tubing 1/4" and 3/16" I also bought off Ebay http://www.ebay.com/itm/3-16-187-O-...ash=item3d04312bbb:g:zUwAAOSwQTVWCITW&vxp=mtr
http://www.ebay.com/itm/1-4-25-O-D-...500970?hash=item3d04adc0aa:g:x4gAAOSw42JWCyqf