i say i've had good luck with synthetic because this car is replacing the 268,000 mile (original drivetrain) mustang that my dumb butt traded off. Three mark viii's as well all with over 200k got the synthetic treatment too. had a water pump go out on one of the m8s and it heated up to the point...
lol the parking brake still works! it's the hydraulic brakes that are shot.
plenty of backroads here! (no traffic) ;)
my point is: if something is wrong with the GO, then no need to fix the WHOA! hehe
thanks for the input. i'm thinking 10w30 dino to make SURE that it is broken in right, then semi synthetic, then full. :)
now.......filter suggestions? please don't suggest fram (not happening) lol
ok thanks, but after that, is switching to synthetic a bad idea? i've had really good luck with the synthetic in late model vehicles. Hoping this thing will last forever! lol
First, hello all and new to the forum and the leaning tower of...get me where i'm going lol.
What are your thoughts on synthetic oil in the /6? The engine (225 in 66 dart) was completely rebuilt several years ago, broken in, then the car sat up for quite some time due to needing the complete...