Exhaust Manifold Bolts coming lose
I own a RC10GT with the stock Thunder Tiger engine. .15 The exhaust bolts keep coming lose. Any sugestions besides adding lock washers, and nuts. Also thought about getting the Stinger rear exhaust kit. But the kit is for a .12 engines and I have the .15. I noticed the manifold is much smaller than my stock manifold. Will that kit work with my .15. Any thoughts or comments please, just asking for help.