Did a complete tune up to the letter of what is in RAWZE book. Spared no expense. 1 1/2 years later I have not had one CHECK light come on and mpg is still holding .6 mpg higher than before tune up. For people that want a solution and still maintain legal OEM equipment this is an option that has worked for me.
(02-20-2016 )volvo126 Wrote: [ -> ]Did a complete tune up to the letter of what is in RAWZE book. Spared no expense. 1 1/2 years later I have not had one CHECK light come on and mpg is still holding .6 mpg higher than before tune up. For people that want a solution and still maintain legal OEM equipment this is an option that has worked for me.
Can you share the orignal info?, i lost my USB drive whit the data.
Thanks