87 distributor adj screw location?

[Halogin13]

Hi all... where is the distributor adjustment screw on a 5.7l 350 w TBI? I'm feeling a little stupid here... pics if possible??

[Chuck Step-a-side]

If you're looking for the bolt that you loosen to adjust your distributor timing, it's located under the leftside of the distributor .

[srozell]

You'll see it easier if you pull off some of the vacuum hoses and stuff adjacent to your distributor.

It's a 9/16 bolt, and you'll need a box-end wrench to access it. Once it's loose, (and you've marked your distributor location,  you can twist the distributor for better access.

[VileZambonie]

Passenger side base of the distributor. Make sure you are following the proper timing procedure and put the EST in bypass mode when you set the timing.

[Halogin13]

Thank you all... major baby brain was kicking in that day😂