I tried for 2 years to find some Pushlok hose that the manufacturer would say would stand up to BD...but none of them will say that. I've got another customer running B100 for quite some time now with no apparent signs of problem, but that hose was never rated or intended for use with BD. When those kits were developed, BD wasn't a priority or concern, you almost never heard about it. In the last 1-2 years it's become very popular and it's forced us to look at how to make our kits compatible. My recommendation to you is to closely inspect your hoses and if they are currently OK, keep an eye on them. I have no history established with BD and those hoses, I can't tell you if or when they will fail, it's an unknown at this point.

I will have to put together an "update" kit for those with my old system once my new setup is complete. The problem is that it won't be just a hose swap. I've had to switch to S.S. Braided Teflon hose, which required changing everything to #6 fittings, which required changing fittings in the heads (can you see the trickle down working here). At the same time, I took a long hard look at the design, at the desires of my performance customers to eliminate the fuel bowl, at my desire for a super clean installation, etc. The new kit is laid out a bit differently in terms of hose routing. The regulator will stay in the same place, on the same bracket, but just about everything else is changing.

I have had a few customers call and order 5' lengths of hose to keep in their truck since those kits are serviceable if needed. Of course, it's the same hose as they have now, but it would keep them running if they needed to repair a leak, or would give them a little piece of mind if they decided to replace all of the hose periodically.