hi all,
I have a quick question, im leaving from new york friday,to drive,my mustang and my dads roush stage 3 mustang to florida. Ive added an oil separator , just need to know,what I can do to my car,so I dont hurt,it and get better gas milage.
I have 4•10 gears and cams. Is driving 12 hours straight will hurt either car
Sorry, doing this from my phone, excuse grammer
I have a quick question, im leaving from new york friday,to drive,my mustang and my dads roush stage 3 mustang to florida. Ive added an oil separator , just need to know,what I can do to my car,so I dont hurt,it and get better gas milage.
I have 4•10 gears and cams. Is driving 12 hours straight will hurt either car
Sorry, doing this from my phone, excuse grammer

The drive shouldn't hurt the car, as long as you don't stay in 3rd gear the entire time