View single post by Jensen Healey
 Posted: 05-21-2005 06:11 am
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Jensen Healey



Joined: 03-11-2005
Location: San Anselmo, California USA
Posts: 983
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I understand there is a Lotus Esprit water pump that has an extra port for the hose that connects to the tap on the rear of the head. On the JH the tap is not drilled but you can see the raised area where it should be on the left rear of the head. Some people have tapped this and connected it to the heater return line.

I would like to maximise cooling performance when I install the 107 cams.

Do all Esprits use this water pump or are there specific years or models?

Kurt Housh

JH 13148