I carry fuel injectors to cover a wide range of engine combos.
(4) 24# stock upto 150 crank HP
(4) 32# upto 200 crank HP
(4) 44# upto 300 crank HP
For higher HP applications check out the EV6 Injectors
For higher HP applications check out the EV6 Injectors
With turbo applications the rule of thumb is to pick the next larger size for the same HP as you will usually be running a lower AFR.
Not sure what you need? Try the fuel injector calculator found here
