you can get a cometic for 120

here is a good price

#7

 

advanced auto and auto zone have em for 65,atleast thats what it was for my b16 one

 

the only time i reused one on a boosted car, it blew the next day, but that could have been because it was the third time i reused the stock head bolts also, but either way, i replace them every time now, better safe than sorry.

 

I reused headgaskets with no problems

 

dont do it dude