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Member 911 Anonymous
Join Date: Sep 2007
Location: Rancho Palos Verdes
Posts: 14,329
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Quote:
Originally Posted by Targalid
I have been using Delo LE-400 15W-40 which is the new formulation (LE = low emission) that has about 1200 ppm ZDDP. You can access the product data sheet (PDS) here. It says that the zinc by mass percent is .13 and the phosphorus is .12. I think that works out conservatively to about 1200 ppm. I have not checked Rotella but my guess is that they too have similar ZDDP with their new oil formula.
Delo 400 LE SAE 15W-40 |
+1, saw significant heat reduction as a bonus and engine noise reduction as well. Used for break in after cam swap and have not gone back to VR1
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'85 Carrera Targa
Factory Marble Grey/Black * Turbo Tail * 930 Steering Wheel* Sport Seats * 17" Fuchs (r) * 3.4 * 964 Cams * 915 * LSD * Factory SS * Turbo Tie Rods * Bilsteins * Euro Pre-Muff * SW Chip on 4K DME * NGK * Sienes GSK * Targa Body Brace
PCA/POC
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