Chevy 350 help..

Just a heads up, I am still getting code 32 but I did put the old egr valve back on thinking it was not the issue, I still have the new one and will put it back on.

I changed the Ignition Control Module and all is well so far. Had the old one tested at oreillys and it failed. Replaced it and truck seems to be running good now, minus the code from the egr valve.

In case any one in the future searches and finds this post, here again were my issues

It is an 89 K5 blazer with a 350 tbi.
Had like a dead miss to it that really showed its head at cruising speeds. Almost as if the motor was shutting off and on quickly.

Things I did were replace plugs, wires, distributor cap, rotor, fuel filter, egr valve and tested the egr solenoid, which was good.

What fixed it was the Ignition Control Module. Might be of help to someone in the future with the same issues.

Thanks for all the help guys. Actually got more here then the chevy forums I tried and hell, one forum http://67-72chevytrucks.com/ still hasnt approved me yet, been 2 damn days.

MoPars and its people rock.