What engine oils are 991 GT3 cup and GT3-R running?
02-08-2018, 01:21 AM
#1
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What engine oils are 991 GT3 cup and GT3-R running?
Would appreciate if someone can share what oil Porsche recommends running in the newer cup cars and the GT3-R
02-08-2018, 04:55 AM
#2
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It's Mobil1 0W-40 supplied straight from Mobil in all the Cup and Supercup series.
Recommendation is the same for GT3 customer racing.
Recommendation is the same for GT3 customer racing.
02-08-2018, 10:51 AM
#3
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