tv-3 DOES IT REALLY WORK?

[mikester]

HAS ANYBODY TRIED TERMINAL VELOCITY 3.IT CLAIMS UP TO 20% HP AND AND UP TO 20% IN FUEL ECONOMY. AT TERRYS COMPONENTS.

[browland]

if its upping horseys then I doubt mpg would go up. Why even bother when you can get an ecmspy cable and DIY or an ebr ecm

[JeepinBueller]

spam?

[samiam901]

spam?

Tough one here. He did mention the same thing in another post but he has also posted in a few other threads with nonspam comments. Im gonna go with yes though.

[Mike Van V]

That's a LOT of money for no personel tuneability..!

Mike

[lawdog]

Does it work = probably....20% gain of both fuel economy and HP = dreamland....

Can't have both at the same time. You either richen up the mixture to get more power or lean it out to get better fuel economy. You are not going to gain any more MPG then stock without running too lean and too hot.

Better options on the market with tuneability. Looks like just another piggyback modifier to me. There are much better options on the market for a cheaper price. I personally like and run OSB.