Yeah especially when you hit around 3600/140lbft mid corner & suddenly the chassis just loses the plot. It needs to drop another 5 or 10lbft off peek & push it another 500 to 1000 rpm up the rev range.feck! Wish i knew the output of mine! think ill do a few hundred miles and keep and eye on the compression and if all looks good ill get it on the dyno for a tune up and a power graph