I am in the proccess of replacing the bgh on my 7mgte. I have looked in all 14 pages in the 7m-gte tech duscussion category (titles only) and havent found this topic debated. i have searched and seen that i have a choice of studs or head bolts... i have read somewhere that if i do studs i will need to pull out the engine. is this true? also i have read that i wont have to pull the head off again and re torque the studs compared to having to re-torque the head bolts. Right now i have most of the hoses and parts removed from my engine. My next steps that i will depend on the responses i get. Your advice is greatly appreciated.