I meant to say severe duty pump and heavy duty by pass spring.
----- Original Message ---- From: J L <[email protected]> To: KRnet <[email protected]> Sent: Thu, September 23, 2010 9:49:55 AM Subject: Re: KR> high oil temps on VW 2180 follow up Jeff, I do not understand what you mean by "oil pump needs to have a severe duty spring". Do you mean that you need a stiffer spring on the first bypass valve? That may help send more oil to the cooler.
