upon reading about issues from owners who visited car washes I am reluctant to use it. Does having it run through a car wash really cause issues?
I personally, don't trust the automatic car washes I've had, and seen the damage they can do.
Would you prefer buickman1 lie to you?thanks. quite cold here to wash by hand.
Optispark and water is not nearly the gremlin it's been made out to be via forum posts over the past 25 years. I can't count the number of times I have driven opti-spark'ed cars through frog-choking storms and never had an issue. To this day, I would not hesitate or even think to be concerned about spraying down the engine with a hose (at least as far as the opti is concerned) IMHO, most opti failures are due to electronic/voltage issues.i am most concerned about the OPTI SPARK getting moisture
When my wagon was on its last few miles (NOT due to any ignition problems), I drove it through a puddle so deep, that if I'd opened a door, water would've come rushing in.i am most concerned about the Opti-Spark getting moisture