CLASS RACER FORUM - View Single Post - Rear Gear Lube

1320racer · 08-05-2015, 08:24 PM

Been using Mobil 1 75W-90 Synthetic gear lube for over 2 decades in my bracket cars that see more passes each season than 95% of stock/super stock cars.

My 3144 lb. Firebird that is restricted to run 9.0 every week, 60 foots low 1.20s to high 1 teens with a best to date of 1.17 and has gone 700+ passes without a R&P failure, running out of the box Richmond gears.

08-05-2015, 08:24 PM	#23
1320racer VIP Member Join Date: Nov 2007 Location: New Jersey Posts: 1,778 Likes: 70 Liked 400 Times in 191 Posts	Re: Rear Gear Lube - Synthetic Or Conventional? Been using Mobil 1 75W-90 Synthetic gear lube for over 2 decades in my bracket cars that see more passes each season than 95% of stock/super stock cars. My 3144 lb. Firebird that is restricted to run 9.0 every week, 60 foots low 1.20s to high 1 teens with a best to date of 1.17 and has gone 700+ passes without a R&P failure, running out of the box Richmond gears.