dave cos4x4,
thats who i got mine from.
they did say it was good for 500bhp, on an escort cos.
I suggest you call them and ask for a flow chart of the pump at 5.5bar Dave.
That pump would possibly make 500bhp on a Toyota Supra, but no way will it flow it on a current configuration YB. Expect top end missfires and leaning off to danger levels, please be carefull till its sorted pal
