Monty wrote:Still not listening, THE STOCK READINGS THEY HAVE GIVEN MUST BE WRONG!
It's a know fact that a bigger exhaust system gives u approx another 40 bhp on the Elan SE
So if those ebay readings were at the fly then u'r only gaining 10bhp over stock which is a load of bollocks.
So with bigger bore u should be getting approx 205 bhp at the fly even without the chip.
I see, the figures you want to believe must be correct and the ones i state must be wrong lol
A bigger exhaust does not give 40bhp, the onset of boost creep if your system produces it can maybe give 40bhp if you can wait that long to find out with your foot planted. Boost creep is a fault with your installation and not a 40bhp upgrade as your suggesting, a 2.25" system with no boost creep would be nearer the gains the ebay ad state.
A 10bhp gain over stock on an old maybe poor running car like the 152 figure quoted before exhaust is more than realistic so not "bollocks".

