06 Jon Moss Special Edition RST
#11
no they say the 5 speeds cant handle the torque of the 5.3 . but its funny how joe gibbs sells a 4.8 with a supercharger and people do it all the time . i just think the 5.3 shaft or whatever the difference is on the 4.8 to the 5.3's is what stops them
#13
Originally Posted by BadAssChevy327
no they say the 5 speeds cant handle the torque of the 5.3 . but its funny how joe gibbs sells a 4.8 with a supercharger and people do it all the time . i just think the 5.3 shaft or whatever the difference is on the 4.8 to the 5.3's is what stops them
Last edited by mjhoward; Dec 9, 2005 at 02:12 PM.


