Mark, I would think for sure during cold weather.........those synthetics are amazing. Just how cold does it get in WV??? 35 degrees F. ? or 30 below zero like here in MN? Oh yeah BTW it's your car you can do anything to it you want! ROFl...... Armand ----- Original Message ----- From: <Wrambler242@xxxxxxxxxxx> To: "Strokers" <strokers@xxxxxxxxxxxxxxx>; "AMC-DelMarVA: yahoogroups.com" <AMC-DelMarVA@xxxxxxxxxxxxxxx>; "AMC List" <amc-list@xxxxxxxxxxxx> Sent: Friday, August 31, 2007 2:46 PM Subject: [Amc-list] Oil weight? > Dumb question time! > Can I run 5w-20 redline oil in a bone stock 4.0L with a HV pump? > I found a good deal on some... > It currently carries about 65 psi cold an 40-45 hot with 15w-40 crude based oil in it. > Thanks! > > -- > Mark Price > Morgantown, WV > 1969 AMC Rambler, 4.0L, EFI, T-5 > " I was different before people dared to be different" > _______________________________________________ > Amc-list mailing list > Amc-list@xxxxxxxxxxxx > http://www.amc-list.com/mailman/listinfo/amc-list > > > > -- > No virus found in this incoming message. > Checked by AVG Free Edition. > Version: 7.5.484 / Virus Database: 269.13.1/981 - Release Date: 8/31/07 6:13 AM > > _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://www.amc-list.com/mailman/listinfo/amc-list