Well this will be my second LS1 and i couldnt be any happier. I had an 01 SS 6speed and now i just purchased a 01 Z28 6speed. The only thing i would do with it in the near future is a new clutch, other then that it runs just the way i want it. The accleration is much smoother then my LT1 and the top end is alot better. I think the only thing im gonna do with it is get a exhuast cut out, SLP lid(already has a K&N filter) and a tune. I dont know, that might change but for now that will keep me happy for a short time, lol. Either way just wanted to say im glad to be a new owner of a LS1.