Hey Scotty!!! Do you recommend changing the original spark plugs on the car with more than 300,000…

alex_kzryn

Hey Scotty!!! Do you recommend changing the original spark plugs on the car with more than 300,000 miles, even though there are no issues? Also do you recommend OEM starter motor or after market ones?

Comments (4)
No. 1-4
alex_kzryn
alex_kzryn

you are the man Scotty!!! 1,000,000 thanks to you!

ScottyKilmer
ScottyKilmer

NO, do not use that, it can stop plugs from not grounding right and fire poorly

alex_kzryn
alex_kzryn

can I use threadlocker blue when I put the new spark plugs?

ScottyKilmer
ScottyKilmer

yes, if you don't it can damage ignition computer parts from working too hard firing old worn plugs. OEM starters are better in most cases