Power Boost Valves
Has anyone fitted one of these before, what do you think of them??
I'm thinkng about one for my Cav 2.0 16V Ecotech, just not sure if its worth £130!!!!
it isnt worth 130. its just a fuel regulator, you dont need it.
I've been told you can up the amount of fuel on it, which is good when you've done induction mods so that you can get fuel and air to the correct ratio!!
Not sure if this is right though!!
it will only effect power if there wasnt enough fuel in the first place.
the management will take care of most modifications itself, it fuels based on air flow and inlet manifold pressure, so will up injector dwell based on how much air the engine is consuming.
keep your money in your pocket.
Definately not worth £130. You'll probably find Weber do one for £40 (non adjustable).
i had one on a 2.0 8v SRI. It did make a difference but only a minor one. Fuel Economy improved slightly but I still wouldn't buy one again. Not for an NA car. And not the FSE one.