Hi guys,

I'm putting on a pair of Carbon Fiber Scorpion exhaust I picked up off craiglist (for $100), the guy who sold it to me gave me a tube of Permatex RTV silicone Hi temp and said I should use it as a seal for the pipes...is that really necessary? Should I just install them and give it a good clamping and if it leaks THEN i try the RTV gasket seal?

Thanks for your input!

 

There should be a gasket with your OEM exhaust, if your new system needs it, reuse it unless it is toast (with no goop) if it is toast, pick up a new one:

http://www.ronayers.com/Search/N/687...-750/Source/HO

I don't recall if I reused mine or removed them, but either way I didn't need to buy new ones or use any goop when I installed my MIGs.

 

Your understanding of it is absolutely correct... Use goop only if neccessary to stop leaks than can't be plugged any other more appropriorate way...

 

I have Scorpion hi-level race can's (no baffles straight through) on my bike, they are stainless steel not carbon. I bought mine about 8yrs ago, so the link pipes my be made different now, but without using a joint sealer mine will pop and bang on the overrun like mad. It's OK for at first, a bit of a novelty even, but after a while I got fed up with it. My Scorpions are not designed to be used with the original joint gasket.

 

I have also scorpion slip-ons and they are not ment to be used with the oem joint gasket. mine are stainless steel round and i bought them last winter. payd 300€ for pair of new ones. I tried to put the origal gaskets but they don´t fit, the fitting of the pipes is too tight to but any gasket in there. Friend of mine used some silicone based sealant that stands for 340celsius heat or so, i just let it leak for while. After few runs its blokked by it self

 

shieeeeeeeeeeeet while installing the slip ons i stripped the allen bolt that holds the lower pipes to the foot peg...now there's just a round hole in the allen and the hex nut behind is stripped also.

FUUUUUUUUUUUUUUUU