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July 31, 2014, 09:54:03 PM

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Author Topic: ACE Is Assisting With Bulldog Customs SUPERCHARGER '59 Chief Bonneville Build!  (Read 3403 times)


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Freaking sick!   ;D   ;D   ;D
Yeah, I liked it too.

Next step is fit it into the head, because it requires some relieving of some of the casting inside the rocker box area, before it can get the shaft to go thru.
There will be threaded holes created in the castings above the adjuster nuts, with removable threaded plugs, so that the adjustments can be made from above
Heavy duty steel pushrods will be required, non-adjustable.

This is a 1.5:1 rocker, so it looks like around .522" lift with the Interceptor R cams. That's pushing the lift limit of these valve springs before they hit coil bind .
« Last Edit: June 09, 2014, 07:54:11 PM by ace.cafe »
Home of the ACE Fireball 535 Bullet,  Ace GP Hi-Lift Roller Rocker Head Conversion. Pistons, cams, etc. Highest performance Bullet engine mods available anywhere.  AVL mods available. UCE kit coming.

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