EAgle,
I do thinks you should say with the stock injectors, the bigger the injector the shorter the time they open at idle. The stock injectors are working far over 300 hp!
I have installed on my '86 vette:
LPE SUperRam with baseplate, Holly 58mm TB, adjustble fuel regulator, TPIS 1 3/4" headers, 2,5" B&B tri-flow exhaust, Edelbrock Performer heads, Sequential EMC, roller rockers goldseries,no EGR, no kats, no airco, no cruisecontrole.
Vryday I know how much HP I have, and I still run the stock injectors.
I espect to have 275 DIN hp and 430 Nm DIN at the rearwheels.
If I convert this power to SAE power at the flywheel it would be:
390 HP and 450 lb/ft