Thread: Building an engine run stand.
View Single Post
  #24  
Old Mon, June 6th, 2022, 06:44 PM
cleatus12r's Avatar
cleatus12r cleatus12r is offline
F Your Yankee Blue Jeans
  
Join Date: Jan 2009
Location: Somewhere in Montana
Posts: 2,665
cleatus12r is a name known to allcleatus12r is a name known to allcleatus12r is a name known to allcleatus12r is a name known to allcleatus12r is a name known to allcleatus12r is a name known to all
Default
Pistons and cam on the way.

Did a bunch of math and typing into Desktop Dyno and settled on a cam that will keep the BMEP happy (similar to stock but carry it past 2000 RPM) and make power past 4500 RPM if desired all while losing nothing down low. I also have to keep the torque at bay since the 5-speed input torque rating is already being pushed by the stock 460.

I had to be picky with cam selection as this is a 10.5:1 engine and going "too small" or stock on a cam would really keep my dynamic compression in that 8.9-9.1 range and that's too much for pump gas.

Anyhoo, once the pistons show up it's off to the machine shop and balancer.
__________________
Tuning, PCM flashing, and burning chips for 7.3s since 2008. Repairing all aspects of 7.3L Powerstrokes for 25 years.
Eight 7.3L PSDs in the driveway including a 1994 Crown Vic and 1973 F100/2002 F350. Looking for the next victim.
Reply With Quote