> Taller ratios won't give you a higher top speed cause it takes the engine > off the power peak. So, I strongly doubt the 143 top end with a stock 1.8 > 16V with modified exhaust. even with a 2.0 16v its doubtful - i was in 4th during my 'trials'. 5th is a decent cruising gear, but thats about all its good for. Al