freshening up my dads motor and upgrading to roller cam. quick question is what HG should i use? Felp pro 1000 or the 9441 pt? wont see over 23 lbs of boost on a 5252e with ported heads and forged pistons with rjc girdle. my dad only cruises around. unless i drive it ![Smile :) :)](https://cdn.jsdelivr.net/joypixels/assets/8.0/png/unicode/64/1f642.png)
![Smile :) :)](https://cdn.jsdelivr.net/joypixels/assets/8.0/png/unicode/64/1f642.png)