nytrdr24
+1y
importperformanceparts.net has the fidanza 9.5 lb flywheel, p/n 161221 for $319.
the cams and header are the same for the 86-93 b2k & b22k. if your truck is an auto, then you will have to do a little tweeking to make the header fit around the bellhousing.
you can get a dual electric fan setup from flexalite either in the 10" or 12" variety & loose the stock fan/clutch setup, which should free up a couple extra ponies.
accel, msd, and mallory all offer a univeral type digital ignition systems that will work with our trucks