'Mo powa baby!
Our high-performance 3.5" aluminum driveshaft is a great way to get strength, a high critical speed, and save on weight/rotating mass.
Made with 6061-T6 Aluminum tube yokes, driveshaft specific 3.5" x .125" 6061-T6 Arcronic seamless aluminum tubing, solid-cross 1350 series Neapco Performance u-joints, and your choice of Sonnax chromoly transmission slip yoke.
Our driveshafts are built to order, high-speed balanced, and shipped for free!
Good up to 1,000 HP for lengths up to 70" Seal to Pinion yoke tip.
Good to 1,200 HP for lengths up to 60" Seal to Pinion yoke tip .
** DO NOT ORDER UNLESS YOUR SEAL TO PINION YOKE TIP MEASUREMENT IS LESS THAN 70"**
Your choice of the following Sonnax chromoly slip yoke:
1) T3-3-5571HP: 32 Spline for 4L80E and 4L85E without threaded output shaft
2) T3-3-2431HP: 32 Spline for TH400 without threaded output shaft
3) T3-3-2431CBHP: 32 Spline for TH400, 4L80E, 4L85E with threaded output shaft
4) T3-3-6081HP: 27 Spline for T350, 700R, 200R, T-56, 4L60, powerglide
5) T3-3-4281HP: 27 Spline for 4L60E, 4L65E, 4L75E
7) T3-3-2491HP: 31 Spline for C6, FMX, Toploader 4 spd, Tremec TKO
8) T3-3-8251HP: 28 Spline for C4, T5, AOD
9) T3-3-14061HP: 28 Spline for 4R70W
10) T3-3-3931HP: 30 Spline for 727, A833, Tremec with 30 Spline
11) T3-3-6081H: 27 Spline for ROLLER BEARING EXTENSION HOUSING ONLY +$95
12) T3-3-2431CBH: 32 Spline for ROLLER BEARING EXTENSION HOUSING ONLY +$95
U-Joint series front and rear is 1350.
Substitutions can be made by special request for the rear u-joint, but strength will be lost as that joint size decreases.