Where should i be looking for a good selection of nice LT1 valve covers? I know they have to be slightly modified, i dont know if there is a good place to buy them all ready to go

 

Try Jegs.Depends what you are looking for.Chrome?Myself,I would like some LT4 covers....GM part.

 

http://www.enginedressshop.com

A tad expensive, but they have alot of different parts.

 

check even ebay if you just want some chrome centerbolts, or summit has a nice selection.. and yea theres a lot of other places online that you can order from, custom stuff, a bit more expensive but real nice looking..