triroketman
Supercharged
Sorry for starting an oil thread, but I am new and have questions. The local shop said I need to use mobil 4T racing oil at $50 a pop. Is this required, can I substitute, or should I just pay the $50 a gallon and be safe. Shop Tech said motor was designed with Mobil 4T in mind.
Thanks
Dave 06 R&W Classic
Thanks
Dave 06 R&W Classic