my dad and I just put in all new MSD blaster coil,dist. cap, and wires and its running awsome...the reason i'm posting this really is what my dad did after we we're all done...he lossened a bolt at the bottom of the dist. and started to turn it and the car suddenly ran a crap load better...it was like day and night...I asked him what he did and he said i kicked the timing in the a$$, and i said dont u need a timing light though? lol guess not... just a lil bit of experience with cars ya think??
