Originally Posted By: Clevy
Originally Posted By: dlundblad
Originally Posted By: Clevy
Originally Posted By: dlundblad
My dads raptor has this engine. For his truck, the OM specifies at least a blend. Ill have to recheck though.
I used to run Pennzoil Platinum and Mobil 1, but will start using MC 5w20 blend once my stash of clearance'd Castrol synblend from Autozone runs out. Just follow the oil life monitor and you'll be golden.
Doesn't a raptor have a twin screw bolted to the top,which makes the comparo inapplicable.
She's naturally aspirated.
*Supercharger kits are available though.
http://www.roushperformance.com/vehicles/raptor-2013.html
Huh.
I thought they were all boosted. Weren't the first ones all boosted. I coulda sworn........
Thanks for straightening me out.
You might be mixing the Raptor up with the second gen Lightning, which is a pure street truck. All '99-'03 Lightnings were supercharged.
I'd probably run any name brand synthetic 5W20 in the OP's 6.2 for the duration of the warranty. Depending on how much of a beating the truck gets, I might step up to a heavier weight, but maybe not.
Totally different engine in every way, but when I started towing with my Ranger a lot, sometimes after a hilly highway run in the summer (engine coolant temps close to 200*F all the time, not sure on oil temp), the oil pressure warning needle, can't call it a gauge, would flicker at idle. Synthetic 30 weights (either 5W30 or 0W30) put a stop to that and the engine hasn't seen a 20 weight since. My engine was designed in the 1980s and originally spec'd 10W30 oil though. The 6.2 was developed almost a decade after Ford started using 5W20.