Zrmurcer
Active Member
- Joined
- Oct 6, 2015
- Threads
- 4
- Messages
- 38
- Reaction score
- 3
- Location
- Oklahoma city, OK
- Vehicle(s)
- 2015 Ford Mustang GT
- Thread starter
- #1
I have a stage 2 p1sc procharger....I put the 4.38 pulley on it and it will read 12psi one day and only log 8.5 the next day. I looked at the jack screw and it appears that it's bottomed out on the adjustment ... just wandering if anyone else is downsizing their pulley and how they are adjusting the belt..... I did go back and tighten all of my clamps so I believe I'm not losing boost there.
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