Alternative to Penn 20w50?

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Jan 12, 2012 | 02:18 PM

#16

apagan01

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From: digging for oil

Quote:

Originally Posted by binky

I would never put conventional in my built motor.

I use AMSOIL ARO 20W-50, with an AMSOIL filter. I spent the money on all the go fast parts, why cheap out on the oil?

Just go to http://www.amsoil.com/ sign up to become a preferred customer ($20 a year). You get great discounts on everything on their website.

-Bink

Or you can get the account through me at 50% discount

Jan 12, 2012 | 09:57 PM

#17

binky

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From: Connecticut / Massachusetts U.S.A

Quote:

Originally Posted by apagan01

Or you can get the account through me at 50% discount

Fair enough

-Bink

Feb 14, 2012 | 12:42 PM

#18

fostytou

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From: Aurora, IL

Forced Performance has a pretty good breakdown in the info center on their site:
http://store.forcedperformance.net/m...een=Oil_Supply

(the actual PDF - there may be a newer one which is Why I provided the link above)
http://store.forcedperformance.net/m...otor%20Oil.pdf

Since I prefer AMSOIL
SAE 10W-40 Synthetic
Premium Protection Motor Oil AMO 1378 1255
API SL, SJ, SH,
SG $ 9.00
heavy treatment
of zinc
SAE 20W-50 Synthetic
Premium Protection Motor Oil ARO 1379 1266
API SL/CF, CI-4
Plus $ 9.25
superior highzinc additive
package Dominator 5W-20 Racing Oil RD20 1575 1424 none $ 10.90
heavily fortified
with zinc and
phosphorus
Dominator 10W-30 Racing Oil RD30 1575 1424 none $ 11.00
heavily fortified
with zinc and
phosphorus
Dominator 15W-50 Racing Oil RD50 1575 1424 none $ 11.50
heavily fortified
with zinc and
phosphorus