here is a simple diagram that might help a little
The Zex kit is designed to bleed a small amount of the bottle pressure to the FPR to raise your fuel pressure. The stock FPR is a 1:1 ratio, meaning it will raise fuel pressure 1 psi for every 1 psi of possitive pressure it sees.
- 93 mph in the 1/8 mile
Member of J-Body Of Michigan.