1. Anyone know what size bolts are on the covers. - 13mm
2. How much fluid should I need for the 2 differentials - 4 quarts (you will have some spare)
3. What gear oil and weight should I use - 80W140 mineral oil. Not much more expensive than 80W90 and mineral absorbs more heat from the gears than synthetic.
4. Planning on painting the covers what is the best type of paint for this - Use some high heat paint or have them powdercoated.
2003 Wrangler Sahara 4.0 42rle D30/D44
Front: 2" BDS coils + JKU shocks
Rear: 2" BB + Zone Nitro shocks
Zone 1.25" BL + 1" MML, UCF LoPro
32" BFG AT on 16" Racing Hart
Ramsey Pro Plus 6000, IPF 900s 130W