Well I installed a amsoil eabp100 bypass oil filter.

It gets it's supply from the oil filter housing through a 1/16 restrictor and returns to the valve cover over the timing chain.

I am running mobil 1 5w40 full synthetic diesel oil ( 10 quarts )

The many miles i am putting on this vehicle doing courier work would have me changing the oil every three weeks or so.

I hope i can extend my drain intervales with this system!

I will report back as i see results.

Not sure of the outcome.

I will post pics of the install when i get the chance (two jobs make steve a busy boy)

Steve

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85 300d in progress