I'm currently running a 100 shot with mods in sig. with 26 degrees of timing on 93 pump gas with no problems. I'd like to know if you guys think I'd be cool running 150 shot on 24 degrees on 93 octane...or should I pull a tad more?

 

Do you have a Wideband and a way to log your runs? If not....:-(. How do you know you don't have any problems right now?

A WB is cheap insurance compared to paying for a new motor...

 

I would pull a little bit more timing, just to be on the safe side.

 

+1 on wideband

 

I think you're good with that timing. I would throw a little torco in it though.