Ok.. so a few days of machine work at Nelson Racing followed by three days of building and I'm dynoing the 460 RHS engine tomorrow at Westech Performance.
Any guesses?
The 454 made 650 there and this one should make a bit more due to the better heads and a slight bump in compression (11.5:1)
It was a very detailed build, we flowed the Mast heads and then modded the valves to give more flow in the low to mid range area.. should be a torquie sucker. We weren't going to the "killer magazine number" but instead stayed with a hyd cam with a rather mild profile (touch bigger than the one in the 454).
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"A ship in port is safe, but that's not what ships are built for."
See Bad Penny run the cones:
https://www.youtube.com/watch?v=8GUPPIX-92U
1971 Chevelle Wagon - Roadster Shop Chassis ProCharged Shafiroff LS and lots of yada yada
1968 Camaro - Project Track Rat - 440 RHS LS