Rookie

Rookie

35 points

More About Points »

Bubbiecars

Battle Ground, WA

Bubbiecars has not written a profile yet.

Recent Activity

Questions & Answers | Problem Reports | Reviews | Comments

Question Asked: 

I took it in and discovered the valves had heavy carbon deposits. Some of the valves were sticking in the valve guides. we increased the diameter of the valve guides and reworked the valve seats. I have been advised to use a 20-50 Valvoline oil which contains zinc additive. I am also using an octane booster in the fuel.


Flag This
Answer Ranks