I want one LOL we used to do a similar thing to our neighbours with a mates HQ holden with a 350 in it they hated us hahaha

 

here's another vid of that '84 Blazer runnin' that 318;

MOPAR'S rule!

all that work this guy did to that truck, and he leaves that non-functioning A/C box under there! if he needed some kind of enviro system, why wouldn't he use a non-A/C box instead?

sweet looking truck none the less.

**edit** here's a few more i found:

second run was fastest (sorry, i screwed up the original link)

5th run w/250 shot even quicker!

it really would be nice to know what happened with this truck, since all the vid's were posted in June of 2008.

 

that red blazer with the black rims is hot. is that yours

 

love it! i want mine to sound and run like that someday lol

 

That is the goal with mine lol. I don't think I will ever push 475 out of my 4.3 but I hope to get really close when I finally get it supercharged!

 

@ Jrob hey i saw tht you were planning to supercharge your blazer. and i was lookin for a supercharger too. for a 4.3 vortech and i only want like 5 or 6 psi. nothin i hav to mess with the injection and time jus something small and managable..

much thanks