|
Air intake chamber is removed once again. I used my multimeter to perform 2 tests on each knock sensor, both passed both tests. However, I think I'll replace them both anyway with new OEM ones and just eat the cost.
Anyway, before I do it, is it safe to spray carb cleaner into the cylinders through the spark plug tubes? Also the valves are exposed right now... is it safe to hit them with that stuff, or will it cause problems when I start the engine in a week when it's all put back together?
|