4.0 cam in a 2.9?

[bobbywalter]

Though....I can't keep up....busy busy.

 

[adsm08]

Wonkru

Wonkru was a clan, consisting of eleven of the former Grounder clans and Skaikru, founded by Octavia Blake. This clan was the successor to the former Coalition. It was created after the Final Conclave in anticipation of the impending Praimfaya. Wonkru managed to survive Praimfaya by sheltering...

the100.fandom.com

Second Dawn Bunker

The Second Dawn Bunker, also known as the "Level 12 Bunker" or the "Crypt of the First Commander" was built and used by the Second Dawn cult before and during the first nuclear apocalypse. It was later used by Wonkru to survive the Second Nuclear Apocalypse. The bunker is located in Polis, which...

the100.fandom.com

 

[Mummert]

Oem have never used bronze gears on roller camshafts. They are notoriously un reliable for any extended use. They work fine for race cars. 15-20,000 miles in a street car tops. I would be very surprised if any aftermarket manufacturer has ever made a bronze gear for a Cologne V6.
Oem uses "induction hardened" ductile iron . Some people call it cast steel but its hardened ductile iron. Ford, GM, Chrysler etc..