jgkurz 52 Report post Posted May 7, 2017 Hi folks, My new engine is going to surpass the ability of my 3/8 fuel line. My fuel pump has -8 and my tank will have 1/2 NPT or similar. If you have 1/2 line, did you run AN hose or did you bend your own metal lines? Quote Share this post Link to post Share on other sites
fvike 173 Report post Posted May 7, 2017 Nope. Your new engine is going to surpass the ability of your fuel pump. It's all about your pumping power. Google 3/8 vs 1/2 fuel line and read the boards. Quote Share this post Link to post Share on other sites
jgkurz 52 Report post Posted May 7, 2017 Nope, my RobbMC mechanical pump is rated to 1100HP and will not be a restriction. Who has run 1/2" fuel line? Quote Share this post Link to post Share on other sites
machm1970 180 Report post Posted May 7, 2017 Check with Classic Tube, a friend had them bend 1/2" line for his project. Matt Quote Share this post Link to post Share on other sites
jgkurz 52 Report post Posted May 7, 2017 Thanks Matt! That is great news. I'll give them a call. Quote Share this post Link to post Share on other sites
BuckeyeDemon 211 Report post Posted May 7, 2017 i bent my own (and a return). Quote Share this post Link to post Share on other sites
jgkurz 52 Report post Posted May 8, 2017 On 5/7/2017 at 1:52 PM, BuckeyeDemon said: i bent my own (and a return). What tool did you use to bend? Is there one you recommend? Quote Share this post Link to post Share on other sites
BuckeyeDemon 211 Report post Posted May 9, 2017 11 hours ago, jgkurz said: What too did you use to bend? Is there one you recommend? I used a Rigid. part number 36132 Quote Share this post Link to post Share on other sites
