Put GC Green in my Accord today

[Bicster]

I have a 94 Accord (2.2L I4) with 107600 miles on it. I installed a Fumoto F106N valve today and switched it to GC Green. This stuff is amazing. The nasty engine vibration I had before, on both dino and Mobil 1 10W30 is all but GONE now. I was expecting maybe a little difference but not this much.

Maybe I should have been running a heavier oil all along? Can this stuff really make that much of a difference?

 

[pscholte]

Of course it can...it is magic...yup.

 

[OriginHacker21]

It made a lot of difference in my Ecotec 2.2L I4. When I started it up with Mobil it sounded hard and I can swear it was knocking.

This GC stuff quieted my engine a lot - especially on startup. It feels a lot smoother when I take off during cold mornings too!

Btw: running the GC Gold (which is very close if not = to green)