HI,
Just finishing LT4 swap into 1st gen Camaro with T56 magnum trans

ECM looking for 40 PPR Trans vss is 17 PPR
Will changing what the ECM wants to see to 17 PPR cause any other issues or do I need to find a way to provide 40 PPR to the ECM

Crate engine 19431955 Controller 19419241 T56 Magnum E92 ecm Thanks for any advice...