Can someone enlighten me or provide a link, I've read about it before but can't find it now, on drilling out my banjo bolts, I'm installing a Holley Blue and thought while the stock LP is off I'd do the banjo mod. Also, what do you all think about me gutting my original LP, re-installing it but not wiring it, and letting the Holley do it all? This way I don't have to mess with re-plumbing the filter and LP. I will carry a spare Holley pump that I could change out in about 5 minutes if it ever fails.(I have several of these pumps)

 

It's been reported that that a modified banjo bolt can break while you're tightening it back on or taking it off. I picked up 2lbs. lift pump fuel pressure by taking my modded banjo bolts off and installing the Vulcan kit.
Check with Geno's for a Vulcan Big Line kit. I really like mine.
Where are you going to install your Holley pump?

 

Thanks Clunk, I'll install it on the frame, as close to fuel tank as possible.