Jordan Gibsons New head

[DirtDiggler]

Good info Ken . I used to race at Bonneville with some old timers and the name of the game out there is head work . Imagine a 426 blown hemi with 16.5:1 comp , gigantic oversized Titanium intake and Exhaust valves . Double valve springs and a custom ground 296/302 race cam . Just the top end alone would be about 5 really nice blasters .

 

[OConnor Racing]

I would kill to be able to work on seats that big. The exhaust seat is only .040 wide and .005 from the edge. I need watchmakers glasses when I cut them.

 

[slickerthanyou]

Nice work Ken! Jordan will be spankin all the others for sure! Very talented Kid!

 

[Awk08]

Here's the new head we just built for Jordan Gibson. We installed beryllium copper seats and new bronze valve guides. The CRF 250's need a few major changes to make them competitive on a national level. The factory valve seats aren't compatible with the factory valves. The new seats will reduce valve and seat wear. The new titanium valves are 10 grams lighter than the stock exhaust valves. A Pro Circuit cam and valve springs will put the icing on the cake. Thanks to Ron Bushy from Pro Circuit for doing the carb mods. This head should be a ripper and give Jordan all the power he needs to kick some butt. Go get um Jordan!!!!!!!

what is all this beryllium, bronze and titanium stuff you speak of ?