Dyno-tab Octane Booster 6-tab Card (3)

Hello there I wish to buy the 48 item package but I'd like to know first the package dimensions and shipping weight please?

Another motorcycle question: with my 7 gallon tank, i need to go from 91 to 93 octane. should i use 2 tablets per fill up? (this is a 1600cc 6 cyl)

Que cantidad de pastillas por galón?

How well does it work and what I'll have any problems with 103 Harley What's 6 gallon tank