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7.4L Cam shaft options

Just did a cam swap in my '97. The cam you posted is close on duration. It's a little lower on lift and the lobe separation needs to be lower if you actually want it for towing. 108 is as low as comp can go with their cores. Finding info on these trucks is deff harder than the newer LS stuff I...
- William Wiggins
- Post #16
- Nov 5, 2018
- Forum: 96+ Vortec Performance + Computer Swaps
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5.7 won’t start-blows air back through TB

A plugged cat will cause a no start. When it did run did it have a miss?
- William Wiggins
- Post #37
- Oct 8, 2018
- Forum: Engine Performance + Maintenance
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Cruising RPM

I hope to do this swap
- William Wiggins
- Post #12
- Sep 20, 2018
- Forum: Towing