Which octane boost is best?

[Boss302fan]

I have 8 32oz bottles of the older Torco Accelerator with lead and truly works well in older cars.

I have my doubts about the Torco unleaded product raising the octane as high as they state. The leaded without any doubt, raises the octane as stated.

 

[dailydriver]

Originally Posted By: Boss302fan
I have my doubts about the Torco unleaded product raising the octane as high as they state. The leaded without any doubt, raises the octane as stated.


It still has to be better than the 104+, and most of the other 'off the shelf' garbage out there (for unleaded), no??

 

[Boss302fan]

Originally Posted By: dailydriver
Originally Posted By: Boss302fan
I have my doubts about the Torco unleaded product raising the octane as high as they state. The leaded without any doubt, raises the octane as stated.


It still has to be better than the 104+, and most of the other 'off the shelf' garbage out there (for unleaded), no??


I really don't know for sure. I use my old stash of the leaded torco in my 63 Galaxie 427 and a few other classics. The survivor Boss I had ran great with the Torco lead version.

On newer cars I would use the Lucas product.