It's OK to use hy-per lube replacement additive with synthetic motor oil. on 2007 Toyota 4Runner

It's good idea to mix a 12oz hy-per lube replacement additive with 5W-30 synthetic Mobil motor oil for my Toyota 4runner. Thanks

by in Pflugerville, TX on February 21, 2013
1 answer
ANSWER by , February 22, 2013
So what is your question?