Mareem in PA
This plug really does its job.
JEFF in CA
Simple to install. Bulletproof. Gives me a easy to read tachometer and shows the highest rpm after you shut it off. Both excellent tuning tools. Just an excellent product.
Eddy in WA
Works perfect with trail tech hour meter.
Christopher in MD
These are so much easier to see for tension adjustments. Quality is great, perfect fit with no issues.
Jeffrey in CA
Totally unnecessary this I know !! But who cares it looks cool !!! Easy to install. They could of included a new O ring, but did not ..
Derek in MB
Title says it all