I am the BIGGEST! Chevy guy in the would and I have to say.......it SUCKS!!!!!
I have a 1990 S-10 Blazer and it's a very cool truck due to the things one can do with it.
If you want something to drive from point A to B and trade in in 2 or 3 years, what do you care ,buy a jap car.
I just put a 4.3L back in it last month and I can tell you I have alot more that 270hp.
You need a 60 or 90 degree V to get the revelutions you need to make real power,an inline any thing can't cut it.
The good old 4.3L(262ci),283ci,302ci,350ci,ect can be made to do things that would make some guy crap them selves with a bit of nohow but that inline 6 will get old fast.
It makes all it's power at like 5,000-6,000 RPM like most motors do but this one takes all damn day to get there.
It's a slug[V]no fun at all.