Well since I sold my Elise (http://forums.beyond.ca/showthread.p...=&pagenumber=1), I ended up buying a Porsche. This is my first turbo 911 and so far I'm completely sold on it.
It's already faster than the Lotus was even after the supercharger install. I had a 12.7 @112mph for the Lotus (G-tech) and on my first try with the 996 I ran a 12.45 @ 116mph.
Upgrades are starting slow, but they probably won't stop until I sell the car. I picked up an exhaust even before I had the car. It's a 3" exhaust with no cats from 911tuning.com down in the states.
With the new exhaust on I got my time down to 12.3 @ 117mph, I know that 0.1 of a second could be due to conditions, but before I was running 12.4 to 12.6 consistently and now I'm running 12.3 to 12.4 consistently, I would wager I've gained about 20hp.
Here you can see the very light new exhaust beside the very heavy stock exhaust, installation was very easy:
Some of you will think I'm half assing the suspension, well you'd be right, the stock suspension is plenty for anything I do, I am a straight line speed kind of guy so suspension won't get much attention. I'm just putting H&R sport springs on stock shocks, lowering it ~1":
I've also ordered a Protomotive retune and the Durametric cable to apply it, with the exhaust it is advertised as adding 100hp and 100lb/ft of torque, these cars are insane:
Next purchase will probably be lighter rims, brake rotors, seats and a fixed wing. These cars are fairly heavy so removing some weight will definitely help.