I'm looking for a digital msd 6al or an analog 6al with the 2 step module.

Not mine...     http://baltimore.craigslist.org/cto/4471075637.html

Apologies if I missed this. Can I use Hydraulic 1.6 roller lifters on a hydraulic stock cam? I'm from the SBC world, so I'm confused. If it will work, will the added lift screw up the factory fuel settings? Or should I use them just on the exhaust. Thanks again, Lenny

My 87 starion with 64k original miles and a few upgrades