Following on from this and this thread. I've decided to get Lexi Lou enhanced with twins.
The specification that Blueflame had to work with twins which would be quiet as possible, extract as much power as possible and keep the classy OEM tuned look.
Heres the results






and front/side pic too for the sake of it.

There was an initial problem with sealant being wet on delivery, this dried out after a little while.
The zorst has covered 200 miles and it seems that
its a bit louder on idle,
its pretty loud (boomy roar) between 1.5-3k
beyond not very loud and sometimes getting some popping/firing noises.
MPG seems to have increased from 24-26 to 28-30
Will give a full review in a few months once some more mileage has been covered.
Will be getting the boot fitted with the dynamat xtreme trunk kit.
