With cam core shortages in mind, a year ago I called Tim at Bullet Racing Cams and they had no blank cores on hand with the specific Pontiac journal diameter. However they did have some new cams already made on hand that could be re-ground under some circumstances. They have hundreds of lobes to offer and could come close in the specs desired, enough so you could not tell the difference once installed in the engine.
About that time frame I sent a old Pontiac solid roller cam to Tim that they previously made for me. It was slightly damaged on one lobe. I had him regrind it to another profile, the cost was $157 plus fright.
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'70 TA / 505 cid / same engine but revised ( previous best 10.63 at 127.05 )
Old information here:
http://www.hotrod.com/articles/0712p...tiac-trans-am/
Sponsor of the world's fastest Pontiac powered Ford Fairmont (engine)
5.14 at 140 mph (1/8 mile) , true 10.5 tire, stock type suspension
https://www.youtube.com/watch?v=qDoJnIP3HgE
Last edited by Steve C.; 04-28-2022 at 01:32 PM.
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