mpi supercharger question

[extreman1]

can a stage one mpi s/c boost go up to 16-18 lbs? if so what pulleys are needed and will u need a gems reflash? I emailed MPI but got no response? Looking for more power for drag racing only hoping I didn't need to buy bigger blower @ $2000.

 

[thor452]

Call you you get better results than email. I know you can get up there just not sure how high.

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[Ratpack]

Mack told me previously that I could go to 14. Above 10 you need to run the Aluminum pulleys.

 

[machzed]

No stage 1 is only good to 12lbs of boost before it will start to cavitate you will need to go to a stage 2 or 3 for more boost! Message me I might have what your looking for!