tmcolegr
It's All About the Build
I have decided NOT to install the 127205 Comp Cams XFI NSR Stage 2 Blower Cams. Rather I will be installing 127350 Comp Cams XFI VSR Stage 2 Blower Cams with 26125-24 Beehive 4.6L 3V High Load Valve Springs and 700-24 Steel (not Titanium) Retainers. This decision was based on future plans for a forged rotating assembly. I also want to retain my VCT as this vehicle will NEVER see the strip. Cam specs are attached.
Couple of questions on valve spring replacement:
Couple of questions on valve spring replacement:
- In the attached valve spring replacement procedure, it clearly states a minimum of 140 psi of air pressure must be used. Does it really require 140 psi? My air compressor only produces 100 psi.
- I'm planning on modifying an old spark plug to pressurize the cylinder during the valve spring replacement procedure. Any better ideas? A picture would be great!!
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