[urq] EFI + MAC-14 maxing ataround 5k RPM

[Steve Eiche]

Is the cutoff at 5k exactly?  What fuel pump relay are you using?  It is 
the one from a 200, correct?

Have you verified your cam timing?  If the cam is too far advanced, it 
will run OK at low RPM, but it will not want to rev.

How do the plugs look?

Steve