Gonna get mine on the road finally this spring, it's so close but just didn't have the time to finish it before winter, ran into too many little problems! After it's running I plan on swapping the 317 heads for the original 243 LS6 heads. Have one good head just have to find another one and swap them out since I don't plan on doing the turbo anymore. I'll probably hunt for a T56 as well over the summer and maybe have that swap done by the end of the year if I can find one for a good deal.