ran freescan and my L and R pulsewith was 23ms@5800 and by 6000 rpm it's @21ms, fuel pressure is at 46 psi, the o2 's are reading 915 to 968 mv (dont know how accurte they are ) but do I need a bigger injector or bump the fuel pressure up some?

 

nope
900+ mv. on ur 02s means ur running rich
perfect for running wide open throttle. everything looks fine.

 

should I be able to make some more hp if I lean it out some? but what I am concerned about is the injector pulse width being at 23ms and 21 ms( 21ms of pulse width @6000 rpm is 105 % duty cycle on the injectors ) I thought that 85% was ideal? maybe my svo 24# are too small?

 

maybe. maybe not.

if you wanna get the best HP for your engine optimizing your injectors..........you gotta sit it on a dyno and hook the computer up to it and play with the fuel tables and all that crazy stuff!


just throw some nitrous in there........it will lean it out real good

 

I got my # from freescan, from the L pulsewidth and R, @ wot then took that # , lets say 21ms and divided it by 20.0 ms the amount of time for the crankshaft to make two revoloutions, 21/20= 1.05 ---- 105% duty cycle , a little too much!

 

I've a question. If it takes 20.0 ms for the cranckshaft to make two revolutions, how long does the intake valve stays open? Shouldnt it be just a fraction of it? Like 1/4 of that time?

Marvin