I just recently join the Isuzu family with the purchase for a 1988 Isuzu Impulse. I originally was looking for an 86' Toyota Corolla SR5 (light, RWD, nice starting point for upgrades) but found the Impulse for $450 but have fallin in love with it. The car is currently being stripped and redone becau...

I was curious if anyone had any numbers on the volume of Isuzu Impulses sold in the USA during the 80's. Particularly the number of turbo and non-turbo 1988 cars sold. I assume its a pretty low number as I have yet to see another 88' for sale.

I might be doing a megasquirt setup but it will be on the non-turbo 4ZD1.

Hmmm... I would figure the amount of aftermarket parts is pretty limited. I dunno if the Isuzu engines (4ZD1 and 4ZC1-T) are clones of any other engine (I.E. Toyota 4AGE = Ford Cosworth BDA). Engine swap? I mean if looking for lots of power, I'm not sure the Isuzu engine is the powerplant of choice....