[MBruns]

First thing to do is put the proper pressure guages on between the fuel dist and WUR to test system press. and pump press. after cooling back down check cold control press and as it warms up to temp see what the warm control press is, all the values are in the small spec book with a graph to account for ambient temp. then watch your rest press after you shut it down, with what you describe it may have a leak in the accumulator or the injectors or the check valve at the fuel pump outlet. What happens with a leak is it bleeds down and has to purge and fill the system when you restart, thats why it is picking up cylinders as it runs. If you have some injectors that are sloppy it could also "flood" a cyl or so to give a simular rough running til it clears out. the accumulator is the easiest to test and confirm the rest are a bit more work.

Mike Bruns JBRacing.com