Motul 7100 4T 10W50 4-Stroke Motorcycle Motor Oil - 4L (4.20qt) - 104098 VTC Block Off 10W40 and 15W40

10W40 and 15W40

2015:Ram:1500:Laramie

or even add weights inside and make your own heavyweight shift knob (weights not included)

This is the exact same setup used on our mid 7 second 215+mph Outlaw Civic HB making 2000+hp on methanol

2006:Jeep:Commander:65th Anniversary Edition

Motul 7100 4T 10W50 4-Stroke Motorcycle Motor Oil - 4L (4.20qt) - 104098 VTC Block Off 10W40 and 15W40100% Synthetic 4 Stroke lubricant. Meets bike manufacturer specifications, especially KTM and HUSQVARNA which recommend SAE 10W50 for some models. Meets bike manufacturer specifications, especially KTM and HUSQVARNA which recommend SAE 10W50 for some models. Excellent shear resistance protecting engine and gearbox. Smooth shifting. Meets JASO MA2 specifications for optimal wet clutch performance. Suitable for catalytic converters. Specifications API