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Potential Tuner
hemi injector tuning
Question for you guys. I have a 2007 dodge charger rt 5.7 hemi that i just rebuilt the motor top to bottom. Some specs 11.5 compression, eagle heads, 216/224 cam 570 lift 113 lsa, 6.1 intake. My question is the car came with 27.5 pound injectors and it currently has 30 pound injectors from a 2003 ram 5.7 going by the part number. I had it running for maybe 30 seconds and it is rich from the bigger injectors im assuming. So does anyone by chance have the injector pulse width numbers i could use or maybe a file for a stock 5.7 truck from around that year? Im new to the whole tuning thing. I just want to get the car running so i can get the motor to break in some and then take to get tuned.
53032142ac is the injector that is in the car. 04591851aa is the injector that was in car. Thanks.
Last edited by robbinsbuilt; 03-07-2021 at 08:02 AM.
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Tuner
Go to inj PW table and start decreasing buy -1 ms for all till it runs leaner