If someone would be so kind to share a little info!
I don't have my car currently or else I would go into the garage and check. What is the diameter of the blaqops fuel line used under the hood? I've found some pictures online but I haven't been able to see what diameter hose it is.

Looking to add a fuel pressure gauge and want to order one to splice in-line with the blaqops underhood e85 safe hose. Thanks!

I know the gates 4219D line comes in 3 sizes.... 1/4, 5/16, and 3/8.
http://www.gates.com/file_display_co...cation_id=3080