× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: Spark PLug Testers
Posted to Tool & Equipment Forum on 8/14/2021 2 Replies

hi byron,

[...trimmed text...]

make sure you clean the screen in the exhaust port that can really restrict performance. those screens can really load up with oily ka-ka (learned it on youtube and actually fixed one)

... Login to read more.

2 Replies Received (View Replies)