[ckeysvt]

Originally Posted by Gunkk

If exhaust leaks around the seal where the tips mount to the pipes, you'll get hot exhaust gases on your plastic bits... which can melt them.

Gotcha. I’ll take a look and see if I can adjust those clamps any. Coincidentally, there were 2 guys from GM at the track yesterday..one of which was an engineer from the ZLE program. He mentioned they ran into the same issues during testing.

[JonDaddy82]

I sent the tips on my Kooks axle back to Jet-Hot to have them coated satin black, no issues so far.