sorry, i just like writing in all caps. well we have the sl-75 on the crv, and i will be getting the same for the vx. our 93 is only 10 cents more up here. we gotta get our scangauge before we start messing with the amps of the hydrogen, to expensive to buy 1 gallon at a time to keep adjusting. i know running the higher octane though made a slight difference all round, you just gotta run it for a couple tanks, as for the intake it's a mix of hot and cold, but i heard all kinds of different ways hotter or colder, guess i just gotta find out with the scangauge. i have the ram air kit for it so i can check normal, then with the kit on. i will keep everyone informed.