I've been out of the game, as I've been going through my own personal drama (divorce). I never thought I would see this thread.
and I thought I was going thru some crap.
Brian, however late this may be, I'm so sorry for your loss.
Back in the day, MSDs were the go-to injector. They are great, and will take you deep into the 11s.
Today's hot ticket for the street is the Mototron 60. Better idle, and will take you into the 10s.
On your lean situation: have you checked your fuel system for fleaks and clogs? Get the fp...
Here's Autozone's price in my area:
Camshaft Position Sensor
Duralast / Camshaft Position Sensor
for a 1987 Buick Regal
Crankshaft Position Sensor
About this product:
Part Number: SU164
Weight: 1.191 lbs.
Warranty: 2 YR...
If you're going for speed and power, buy it- much cheaper way to go....