This is what I mean, by the way;

https://www.miataturbo.net/attachmen...ine=1376075534

Sorry to revive the dead here but hopefully I can snag a response on this. Der_idiot what was the final outcome on your reroute. I'm having the exact same issue and was hoping for pictures to see the solution.

I have a begi reroute route a big 55mm rad and I'm trying to stick a 2.5 inch pipe through it all.