Engine/Transmission (1998.5 - 2002) Changing out a complete '02 4wd frontend.. Need advice

[Motorhead]

I am going to do a 4X4 frontend/rearend swap for a guy to go from 4. 10s to 3. 54s in his truck. The rear axel is a no brainer. I want to pull the frontend in as big a hunk as possable. I am going to leave the brakes alone on each axel. Do I need a coil spring compressor? Do the front shocks limit the frontend fall on the down side? I have the Factory manuals but I'm sure one of you GENIUSES has figured a way to short cut the change over. Thanks, Chris

 

[dlange]

The shocks do limit how far the axle will move. You should not need a spring compressor. I put the truck on jackstands, then put a jack under the axle, unhooked the shocks, then lowered the axle down with the jack. By taking the tires off I then had enough room to pull the springs right out. Remember, you will have to unhook the trackbar, and other things so the axle will not move.

 

[Motorhead]

Thanks for the info.

 

[LSMITH]

Chris you lucky dog!!!!!!! I have wanted some 4. 1 gears for a long time!! Hope all is good with you and yours, Howard.

 

[Motorhead]

Howard, They're not for me. I am going to do a changeout for a friend of mine that when He bought his truck, He thought He was going to tow a BIG 5ver. His WIFE changed her mind so he wants to go 3:54s as He drives the freeways alot. Had you had like years and mileage, I would have given you a call. The guy that is doing the trade is driving to my place from eastern Texas... 1800 mi one way!! Chris