Quote Originally Posted by DOCDRS View Post
Next time out lift the engine hatch after you have run it for 30 mins, then after a 20 min wait , see if it starts and stays running, if it does then you have confirmed vapour lock. Then the best way to solve may be install a high volume, low pressure pump on your line as close to the fuel tank as possible
Thanks for your reply, I think I have a vapour lock problem and I am considering installing the 2nd pump. Do you perhaps have the specs for a high volume low pressure pump. This will help me in buying the correct pump.