head gasket choices?

[AWDTSIer]

I am in need of a new head gasket and would like to know which gasket would be the best for me. I am modding to be around 350 or more horses. Ive done some searching but havnt found anything that helps me out.

 

[me612]

OEM Mitsu composite gasket from the dealer. Combine that with some ARP's and you'll be set for well beyond your goal. I get them from our local dealer for around $50.

 

[marcmsj]

OEM or Cometic. Can't go wrong with those.

 

[AWDTSIer]

Ok now, my block is .20 over, does anyone know what bore size that would be? 85.5, 86, or 87?

 

[LTUDSM]

Ok now, my block is .20 over, does anyone know what bore size that would be? 85.5, 86, or 87?

i used on my .20 bore 85.5mm.Cometic doesn't come in stock bore.85.5 is the smallest size and its made for .20 bore