CAMARO6 - View Single Post - Jim G’s Magnuson TVS2650R Magnum LT1 Camaro Supercharger Experience at Davenport

JimGnitecki · 10-01-2022, 06:50 AM

I forgot to mention that the dyno run was done in 6th gear. It makes for a small loss in reported power, because 6th gear is not the 1 to 1 ratio and is in fact 28% stiffer than 7th in the 10-speed auto tranny, but 7th gear is just too high a speed for safety on the dyno, as you need to hit 186 mph in 7th to reach 6500 rpm, and that's too high to be safe for the Goodyear run flat tires.

Jim G

10-01-2022, 06:50 AM	#4
JimGnitecki Drives: Chevrolet Camaro LT1 Join Date: Sep 2022 Location: Alberta Posts: 336	I forgot to mention that the dyno run was done in 6th gear. It makes for a small loss in reported power, because 6th gear is not the 1 to 1 ratio and is in fact 28% stiffer than 7th in the 10-speed auto tranny, but 7th gear is just too high a speed for safety on the dyno, as you need to hit 186 mph in 7th to reach 6500 rpm, and that's too high to be safe for the Goodyear run flat tires. Jim G