Originally Posted by Jolly Green Monster

I have been discussing it with SimTek, not currently sure if it is a simtek related problem or just a coincidence that CJ and Steve with the same issue and both now on SimTek and both after a stall.. it is possible at stall it fires all four coils which maybe enough to blow the 15amp fuse.

For the time being I'll fit a 20amp fuel with each SimTek on a newage lol.

but my car has never done it and is on a simtek and I have just been out and deliberately stalled it a couple of times with no issue.. strange.. and I cannot believe the issue wouldn't have happened before now having installed so many.

Simon