Does Your Vintage Classic Car REALLY Need Special Oil? Evidence That It Does Not

It's a recognized fact that flat tappet engines require zinc (zddp) to keep the cam and lifters properly lubed, but there is at least one common engine out there, the 4.0 Jeep, that runs and lasts flawlessly using nothing but commonly available quick-lube oil and no special additives or treatments.
So, is the zinc thing just a myth?  Here's what you should know.
#jeep #cherokee #XJ #chrysler
MERCHANDISE:
Get Your UTG T-Shirts Here: https://uncletonysgarage.com/product/...
Get Your UTG Stickers Here: https://uncletonysgarage.com/product/...
OUR STORE: https://uncletonysgarage.com
*SOCIAL MEDIA:
Facebook: Facebook: uncletonysgarage1

• #autos_vehicles
• #classic_car
• #conventional_oil
• #synthetic_vs_conventional
• #engine_lubrication
• #synthetic_motor_oil
• #conventional_motor_oil
• #motor_oil
• #synthetic_oil
• #rubber_gasket
• #old_car
• #uncle_tonys_garage
• #lubricant
• #oil_leaks
• #which_oil
• #muscle_car
• #cork_gasket
• #what_type_of_oil_to_use
• #1967_charger
• #leaking_gasket
• #engine_gaskets
• #engine_break_in
• #mobil_1
• #mobil_1_synthetic
• #gaskets
• #break_in
• #dyno_test
• #engine_oil
• #cast_rings
• #full_synthetic
• #high_mileage_oil
• #zinc
• #utg