ls2 manual tb's which is best???
just wondering if anyone can tell me if there is much difference in performance (if any) between the manual tb's offerd for the ls2. have been looking mainly at the umi one and the holly one. holly one seems to be around $100 cheaper so if its as good id like to buy that one. lol
also does anyone know if the umi one includes the tps and idle valve in the price? (doubt it but hey you never know)
many thanks.





