[Swifty1638]

I heard that it's worked for others in the past to hold higher cylinder pressure, and at the time I was NOT keen on dropping 200 fricken' dollars on a damn gasket. But, whatever. I am looking at my options..I have A1's. I guess it's either a Mitsu MLS or a felpro. But, it's a matter of cost difference vs. holding strength. Pros and Cons for each, and it seems everyone is all having different luck.