was any1 able to use the stock paddle block w/ 4.10 gears???

 

yes, slipped right in in one rear while the other one i had to beat it in with a hammer because it interfereed with the ring gear tooth by like 0.001" im sure i will have fun getting it out. If my brain was working that day i would hive milled off a few thousandths prior to installation

 

yes i did i had to grind it a lil to get it in now mine slips in and out easy

 

thanks 4 the help. that was the deciding factor between 3.90's and 4.10's. really didnt want to spring for the SLP split block, the 10 bolt wont be there to much longer soi'm tryin to keep it as cheap as possible.