| Re: How NOT to flush engine oil! |
Subject: Re: How NOT to flush engine oil! by Danspeed1 on 2015/4/24 3:33:54 One random question I just remembered which I will post now before I forget. Apparently my machinist installed a high pressure oil pump in this engine as it is running at 80psi cold and 70psi hot (no loss of oil pressure here). I am running Joe Gibbs BR30 at the moment, but I'm going to dump it out soon and put in some Mobil 1. They recommended a 10w-30 for it, but do you think it might make more sense to run a 5w-30? DG |
