2004 chevy trailblazer_ls
Is there a list we can come up with of all of the horsepower upgrading equipment that will go on the 4.3l engine .
We could always do without the extra weight though. With the right mods we'd have a better power to weight ratio along with better weight distribution.Whats the quickest, easiest and cheapest guaranteed way to more power? Trade your 6 cylinder Trailvoy in for one with a V-8. You can't beat cubic inches, and nothing else sounds like a V-8.
-- Dan Meyer :coffee
Long story short: PCM on the 02-05 cant handle the boost in pressure. There are several posts on this. Some get into great detail about the diff. in the early pcm's and the 06-08 pcm's.I fixed it for you!!!
I've been really temped to do a 125 shot on mine! :undecided
BTW can anyone tell me why I can't turbo/supercharge 02'-05'?
What about a stand alone?
If you wanted to put a voltage clamp on the MAP sensor (get a 2 Bar from a Cobalt SS first) so the PCM only ever sees 1 Bar max then run a standalone for boost conditions it *might* work.I also wondered that as well. Could it be possible if we were to use something like an SAFC?