Did it run fine before the rebuild Tulsa?
And more important than anything else at this point, is your fresh engine running a standard flat-tappet type cam? If so, you either need to be able to dial in the injection immediately, without running the engine any more before that, OR, swap over to a carburetor temporarily for the initial break-in procedure.
The absolute worst thing that can be done to a new flat-tappet cam and lifters is to run it at idle, or run it for short bursts at lower rpms, or the worst, just cranking it with the starter for extended periods.
That cam has to have the engine fired and run up to about 2500 rpm immediately (if not sooner!) so that the cam lobes will receive their fair share of oil splash and spray. That's the only lubrication that the cam lobes get. Only the bearings are pressure oiled from the main system. The lobes rely on splash, drain-back from above, and oil spitting out of the bearing sides.
So unless you can guarantee that it will start and run with the injection now, you may need to come up with at least a temporary Plan-B. ;D
Sorry to be the harbinger of doom and all. But it's super important.
Paul
