I just ordered 3 cans to try and clean up the cc on my 93 Chevy 1500 with a 305, 157000 miles.
The directions online indicate to spray down the intake, wondering if it may also be beneficial to remove spark plugs and apply it directly into the cylinders.
I figure if I do both at once, it will clean the intake system and cc.
Thoughts?
The directions online indicate to spray down the intake, wondering if it may also be beneficial to remove spark plugs and apply it directly into the cylinders.
I figure if I do both at once, it will clean the intake system and cc.
Thoughts?