By Lewis T
from Brookfield, CT on 6/3/2008
Pros:
Easy to Use, Really works
Best Uses:
Auto or boat, Engine
Describe Yourself:
Recreational
Bottom Line:
Yes, I would recommend this to a friend
I used this stuff on an old car engine (160,000 miles) and it really helped. Before the treatment the engine was idling rough, after the spray it ran smoother. I'm a believer.