i have a pair of champion gn1rs that Tom made for us.
These are not standard gn1rs. These heads have better valves , berilium seats, raised runners lots of little tricks that Tom did for us on these
They accept a small dia auto lite racing motorcycle plug too so there is more material in the plug hole area.
Full Cnc port job
Jesel style t&d rockers (950.00)
Comp pushrods
Arp 12point bolts
Hyd roller springs
These heads have 4 Dyno pulls and 3 1/4 mile passes
3500.00 for all of it
Heads were over 4000.00 new
Text me 410 490 8405
These are not standard gn1rs. These heads have better valves , berilium seats, raised runners lots of little tricks that Tom did for us on these
They accept a small dia auto lite racing motorcycle plug too so there is more material in the plug hole area.
Full Cnc port job
Jesel style t&d rockers (950.00)
Comp pushrods
Arp 12point bolts
Hyd roller springs
These heads have 4 Dyno pulls and 3 1/4 mile passes
3500.00 for all of it
Heads were over 4000.00 new
Text me 410 490 8405