Finally got back to the dyno and this time got it to redline. Thanks to all those who told me how to disable the "dyno limiter". Since the last run I've had the vanos completely replaced (both sides), new fuel filter installed and valves adjusted. Only performance upgrades so far are a Dinan 3.91 diff and RE El Diablo rear section.
Next run will have AP headers, Euro200r section 1 and aFe intake installed