View Full Version : 8.8 aluminum IRS pumpkin
2FAST4U
12-06-2016, 08:57 AM
I need to fill the rear but unsure of what I need and how much. Any help greatly appreciated.
Thanks
Bill
phileas_fogg
12-06-2016, 09:06 AM
A little over 3 pints (3 1/4?) is what you need. Two of these (https://www.amazon.com/gp/product/B0006HKN6S?psc=1&redirect=true&ref_=oh_aui_detailpage_o02_s00) and you'll have plenty. Be sure to determine if you need friction modifier (https://www.amazon.com/gp/product/B003TPGELM?psc=1&redirect=true&ref_=oh_aui_detailpage_o06_s01) and add it if you do.
Cheers,
John
Jacob
12-06-2016, 01:58 PM
you'll need 4 oz of friction modifier, but if yours is like mine, it apparently already had about a pint in it, so when I added the recommended 3 pints, it started running out the overflow...so I drained everything and started over
CraigS
12-07-2016, 07:47 AM
I like to use Mobil1 75-90 or 80-90 and no modifier. The lack of modifier seems to tighten up the lim slip action which is fine w/ me.