turbo800 Well-known member Lifetime Membership Nov 27, 2007 849 216 43 Northern,UT Mar 31, 2022 #1 Are there any companies out there still building billet heads for the Thundercat 1000? I checked with RKT and they stopped making them years ago. Thx.
Are there any companies out there still building billet heads for the Thundercat 1000? I checked with RKT and they stopped making them years ago. Thx.
