what are some brands and how exactly do they work ? thanx

 

Im a fan of the Edge from HSW they all pretty much pulse the noid to restrict the amount of nitrous flow the Edge is time based the FJO is an RPM based unit that is nice aswell.

 

how much adustabilty is in them ? (the progressive part)

 

you can adjust alot of stuff withthe edge you can run 3 diff programs say i street, strip and a kick down. thats how mine is set up. You can do a small percent say 25% of your nitrous then over a 1.5 sec time for example you can have it build up to 100% keeping tires to the ground a little better at low speeds and easy on the motor keeping TQ spicks at a low. Goto HSW site and look at it to get more info. As for the FJO somone else will have to come in and give you the deal on that i have never used one.

 

Shot me a PM with your email address and I'll send you the manuals for both the Edge & Advantage. They go into pretty good detail about the features & installation.

Matt

 

pm sent , thanx

 

Got it, you have mail.

Thanks,
Matt

 

thanx,

 

the FJO is bad ***, but damn it's expensive !!

 

it is nice but you need a lab top, i rather change on the go with the selfcontained system like the edge not to mention im real bad with computers lol but to each his own just my 2 no wait 3 cents lol.