WHAT DOES ROTARY 13B MEAN?

You'll find three seals, 1 for every suggestion, or apex, of the rotor housing. Regretably, apex seals are topic to quite a bit additional abuse by style than their piston ring counterparts, explaining why they simply don't very last as prolonged.my son require an engine for his automobile so we took an opportunity ,and all I'm able to say is to da