Re: [Chevelle-list] EOS in my oil?

[Dale]

My guess would be that GM doesn’t ‘recommend’ additives like STP, Marvel, Wynns, etc. so as not to be held liable.    Dale McIntosh 67 El Camino 1967 Chevelle Reference CD http://www.chevellecd.com ACES #1709/TC Gold #92 From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Dale Sent: Wednesday, February 15, 2006 8:14 PM To: 'Dennis McGillis'; 'The Chevelle Mailing List' Subject: Re: [Chevelle-list] EOS in my oil?   I’d definitely use EOS.  It used to be that GM wouldn’t honor a warranty on a replacement engine UNLESS EOS was used.  It’s not designed as an additive but it is designed for initial fireup. Dale McIntosh 67 El Camino 1967 Chevelle Reference CD http://www.chevellecd.com ACES #1709/TC Gold #92 From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Dennis McGillis Sent: Wednesday, February 15, 2006 8:06 PM To: The Chevelle Mailing List Subject: [Chevelle-list] EOS in my oil?   Does anyone on the list have experience with EOS?   I will soon fire up my new GMPP 350 and have received conflicting info about cam lube.   This is from the Sallee Chevrolet Installation and Break-in Guide for GMPP Crate engines: Before starting your engine for the first time, add one pint of engine oil supplement (EOS¹) to the crankcase oil and then check the oil level.  Once this has been done, prime the oil system with an oil pump primer tool.   Note¹: EOS P/N 1052367 can be used any time during the life of the engine.   This is from the label on E.O.S. 1052367 Assembly Lubricant: GM Does not recommend the use of this or any product as an additive to engine oil.     Can you help?   Thanks, Dennis McGillis 1965 Malibu SS- (soon to be) 350