This is a discussion on STI- engine washable? within the Detailing Forum forums, part of the Tech & Modifying & General Repairs category; Originally Posted by Methodical4u Just make sure it's off and leave it off. The SG or another all purpose cleaner ...
Not like there is a hole in the hood....
2009 WRX - Catted DP, Torqued performance stage 2
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1970 Chevy Impala Convertible 454
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