Replacing H ead gaskets. Looking for part #

[kickascii]

at Summit or Jegs' I need the fel-pro high performance gasket if they make one. I run about 12 lbs of boost and regular gaskets just dont cut it...

Greg

 

[PURESTREET5006]

Part number 1011-1 or 1011-2 or if you have O-ringed block and heads then it #1006

 

[kickascii]

thanks man... why two part numbers? I don't have orings (on this motor) but could you explain the part numbers?

Thanks

 

[Adam Dugger]

9333pt1s

 

[PURESTREET5006]

1011-1 has a .041 think when compressed and 1011-2 is .038 when compressed.

 

[TheUser]

I think the 1011-2's are for the 87+ 5.0 and 1011-1's are pre 87, although don't ask why, that's just what I think I found out when I was getting mine. I got the 1101-2's...

 

[kickascii]

I think the 1011-2's are for the 87+ 5.0 and 1011-1's are pre 87, although don't ask why, that's just what I think I found out when I was getting mine. I got the 1101-2's...

Thanks for the info guys.... How much HP are you making with your setup? Had it to the track to see what it does?