Only using my 998 auto rarely and so cranking the fuel up is expected to take a while, but as most of my other cars have electric pumps - what is reasonable?
After 3 or 4 weeks rest it takes about 20 seconds - starts and then runs fine.
Now I notice after just an overnight it also takes a similar time to fire.
Pump valve leak back? Air leak ?
Any tips on locating please?
Thanks