micky wrote

If your car's engine wasn't very dirty, would you bother cleaning it?

Nope, I never have, even with the car I used for 45 years every day.

If you cleaned it, would you use:

Not sure. Probably not a pressure washer, likely to **** something.

A) Gunk Foamy
https://www.amazon.com/gp/product/B0...KIKX0DER&psc=1
but only $6 at autozone but they don't have it!
$5.50 at Advance, but not the store near me.

B) Gunk original.
https://www.amazon.com/Gunk-EB1CA-Or...I6Y/ref=sr_1_1
but only $4 at autozone.

C) The DIY carwash engine-clean setting ?
A video implied there is degreaser provided in that
setting, but I haven't checked at the one near me. .

Does Gunk CEB1 Engine Shine Protector and Detailer do anything worth
doing?
https://www.amazon.com/Gunk-CEB1-Oun...967858-5475824

When I looked a few days ago Foamy was 3x the price of Original, but
that's not true anymore. I think there was some sale at Amazon for $3!