Travis@boostworks
Well-Known Member
- Joined
- Oct 14, 2014
- Threads
- 194
- Messages
- 2,335
- Reaction score
- 1,354
- Location
- Katy, TX
- Website
- www.boostworks.com
- Vehicle(s)
- 2015 Mustang GT
Yeah, that should increase it at least 2-3psi
Sponsored
42% got me really close to 8psi. Thanks!!!We usually see 3 times the spring pressure. Guess each kit is different. Try 40-50% and watch the boost pressure when you make a hit.