Join Date: May 2006
Location: Hoyt, Kansas
Bronco Info: 85 Bronco, 306ci I6 w/4bbl, np435, 4" lift, 37" Irok NDs, 4.56 w/ Detroit Locker and tru trac
A factory LS part can be "upgraded" with an extra steel and clutch disk. This tightens it up quite a bit.
Mini spools are pretty cheap and can be done without messing up the gear mesh.
Otherwise, I'd go Detroit locker, but then youre talking 600 plus re-setting your gears. Traction is phenomenal, and street manners aren't bad, once you've heard and felt the locker pop in and out once. First time is a bit sketchy sounding.
94 Bronco XLT. Beefy 351, 6" , 37's, 4.88: burnt
85 Bronco custom, 4" 37's, locked 4.56, 300 i6 4 bbl, np435/208
96 f350 XL, rclb, 351, c6, BW4407 xfer
78 f150 Ranger, 351m, t18, np205, rusty
90 f150, 95 f250, 96 f350 psd: stolen, sold, and burnt, respectively.