[Gipper]

Which gaskets should I use? SP1 or SP2?

I purchased both SP1 and SP2 exhaust gaskets, and only the SP1 will line up with the exhaust, but they are twice the thickness of the SP2 gaskets.

So, do I use the SP1 even though they are huge, or do I use the SP2 even though the copper sealing surface does not line up?

Eric

 

[mrgrn]

sp2 for sp2 heads