Help with fuel injector choice novi 1k

I am debating getting 38 lb lucas injectors with 77 pro-m meter caliberated for 38s or 42s with LMAF. I really dont have the money for the tune or chip right now, and how do you think the 38s with meter will act on a stock head cam holley systemax 2 novi 1000 with pulley and power pipe, 9 psi going through the motor. I have a 255 high pressure pump, adjustable FP regulator,elec fan, no smog/ac, long tubes, off road h and 40 series flow with 373 and tko. Would like to get the car running without the fmu without a tune, is this possible? Or will I be better off with 42s and LMAF and just wait it out? I will do heads and cam later in the winter. http://www.corral.net/forums/images/.../shakehead.gif

Go with the 42's, you're going to need a tune regaurdless, and the 42's can take alot.

Buy 42lb injectors and spend once waste not.