JQmile
Comp Diesel Sponsor
- Joined
- Nov 19, 2006
- Messages
- 6,976
How do they spool on a 5.9L Cummins? I was thinking of using one as a manifold charger to get my new monster 106mm going. The 71mm K31 I had (Aurora 5000) would start spooling at about 2000rpm, and hit 60psi at about 2500rpm. I'm hoping a 65 will light a bit sooner.