CRATE DOCTOR
We can give you maximum power 
30 hp package:
  • We guarantee 30 hp extra to a 602 or 604 Crate Engine Includes before and after dyno sessions.
  • Will pass all  tech.
  • Price: $750


45 hp package:
  • We guarantee 45 extra hp to a 602 or 604 Crate Engine.
  • Includes before and after dyno sessions.
  • Will pass all tech.
  • Price: $1250
60 hp package:
  • We guarantee 60 extra hp to a 602 or 604 Crate.
  • Includes before and after dyno sessions.
  • Will pass all tech.
  • Price:$1850

Customer to supply:
1. New Crate Motor
2. All fuel, oil filter
3. Used Crate Motors, price will be determined at tear down.

Call at 563-659-5780