a quart of each of the following: Mobil 1 V-Twin 20w-50, Mobil 1 15w-50 (newest version), HD Syn 3 20w-50, and Mobil1 MXT4 10w-40. Thanks to Stinky Peterson at Butler for the free offer.
quote: Originally posted by pococj: a quart of each of the following: Mobil 1 V-Twin 20w-50, Mobil 1 15w-50 (newest version), HD Syn 3 20w-50, and Mobil1 MXT4 10w-40. Thanks to Stinky Peterson at Butler for the free offer.
Want to see what the additive package in the HD oil is, especially compared to the Mobil 1 V-twin and the M1 15w-50. The 10w-40 was thrown in because a friend wants to know about it.