dui distributor

I have a fully stock 1985 FJ60. 2F engine passes smog and is driven daily in California. My OEM distributor is in bad shape and I was considering an hei replacement but on every one I see, the cam gear is mounted collar down andI don't believe this will clear the hole to allow it to full seat...

I need to put a fire under my butt and plan on trying to install the Holley Sniper EFI on to my 2F FJ40 after owning the Mosley kit with in tank fuel pump over a year now. The vehicle came with a Performance D.U.I. Distributor and a Weber Carb. Nothing wrong currently, it runs great but I love...