This review can been seen on Google if you type Vortex exhaust technology and on the left hand side you will see a google reviews
Can a new exhaust really achieve so much? Better fuel economy, lower emissions and more power?
Believe me, it really can. Imagine this:
A Land Rover Defender (OK mine - 11 years old - has a Transit Engine and gearbox). What are they famous for? Slow, uncomfortable, expensive to run, dirty and noisy (even though they still made the "Cool wall" through two series of Top Gear). Not mine. Not after having a Vortex Exhaust system fitted.
I had my system fitted by Vortex in Grays. Brilliant people; friendly, accommodating and I had a really enjoyable time as they fed me tea, showed me a cut-away system, explaining how the low pressure was formed as well as stories about butler sinks, horse feed theft and how their system was adopted by northern train operators. The quality of the manufacture was very good.
The system was being fitted 2 days before a 250 mile journey to Exmoor. The night before travelling, I spotted a nasty, oily trail on the road when I parked up at home. A search underneath the following morning showed this to be a fuel leak, having just filled up.
Before the new exhaust, if I was careful I could reach 30mpg (28 being the usual average). After 750 miles I had an average of 36mpg, so a 20% improvement, and I didn't need to be careful and I had a fuel leak.
Performance-wise, well it is a Defender. It's never going to be a racer, but I am glad that I uprated the brakes. This thing just goes and goes up to its limited 87mph (I would imagine). It pulls like a train. It is quieter (normal conversation at motorway speeds, radio can be kept much quieter), I need to make fewer gear changes to get up hills. And I've not seen any exhaust smoke either at start-up or under heavy load.
The one minor downside is that I have less "engine-braking" than before as the engine isn't having to pump the exhaust gases out so hard.
I saw the Wheeler-Dealers Cobra clone episode and wondered if the Vortex exhaust could do something for my Landie. The answer is an emphatic "Yes it can".
Would I recommend it? Well I've become the "pub bore". The system has transformed my car.
So in summary. Excellent product, nice people, why wouldn't you?