Tranny Upgrade [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: Tranny Upgrade


D15TUR3ED
07-04-2004, 02:52 AM
I'm thinking about bolting up a PowerGlide. Will it hold the power better than the Allison?

SteveNorCal
07-04-2004, 03:05 AM
Sure will

















Yeah, right!! http://www.dieselplace.com/forum/smileys/Big Smile.gif

Zeeb
07-04-2004, 04:17 AM
I'm thinking about bolting up a PowerGlide. Will it hold the power better than the Allison?


I ran one behind a 409 in a '58 Chevy for awhile, surprised me how long it lasted...http://www.dieselplace.com/forum/smileys/HiHi.gif

Burner
07-05-2004, 11:27 AM
Dude, get a 4L85E and hook it up.

D15TUR3ED
07-05-2004, 11:11 PM
Sweet Burner. Thanks!

BigWill_21
07-06-2004, 12:21 PM
Why would a Powerglide or a 4L85E be better than an ALLISON...





Is your truck for DRAGRACING ONLY,?????. Besides GM put the ALLISON instead of the 4L85E for a reason..?????


But I would love a 4L85E for my 90 1/2-ton it runs a TH-350 and I mis OD, btu I am probable going to just run a TH-400 or 4L80E after I swapp the BB in it...





Just wondering about your reaosning..


BIG