Anyone using HKS super AFR ???
05-06-2003, 08:23 PM
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Anyone using HKS super AFR ???
I recently purchased an HKS super AFR, and was wondering if anyone here was using one of these?
I put RC 270cc injectors in my car and it wouldnt run at all, so i ordered the HKS super afr. I put the stock injectors back in, hooked up the safr and got the car running awesome. I decided to put the RC's in and i cant seem to get the car to run good. I can get the car to idle, and drive good at light throttle, but at part throttle the car boggs and popps. At full throttle in low rpms it was just bogging, but at high RPMs it was running ok. Any suggestions would be great. Thanks
I put RC 270cc injectors in my car and it wouldnt run at all, so i ordered the HKS super afr. I put the stock injectors back in, hooked up the safr and got the car running awesome. I decided to put the RC's in and i cant seem to get the car to run good. I can get the car to idle, and drive good at light throttle, but at part throttle the car boggs and popps. At full throttle in low rpms it was just bogging, but at high RPMs it was running ok. Any suggestions would be great. Thanks
05-09-2003, 03:32 PM
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Just a thought
I'm not sure if you've done this, but the AFC must be tunned AFTER the bigger injectors are installed.
I don't know your experience or how you tunned this unit, but this unit MUST be tunned using a dyno and a wide band meter. This will ensure you don't lean your engine out to the point of destruction and recieve the maximum performance from the unit. Ultimately, you will get your moneys worth spending a couple hundred bucks to utilize the proper tunning equipment. These units should NOT be tunned using guess work. It's WAY too risky and you are not going to take advantage of the unit to one tenth of it's potential. (Just a friendly reminder to anyone wishing to purchase one of these units).
I don't know your experience or how you tunned this unit, but this unit MUST be tunned using a dyno and a wide band meter. This will ensure you don't lean your engine out to the point of destruction and recieve the maximum performance from the unit. Ultimately, you will get your moneys worth spending a couple hundred bucks to utilize the proper tunning equipment. These units should NOT be tunned using guess work. It's WAY too risky and you are not going to take advantage of the unit to one tenth of it's potential. (Just a friendly reminder to anyone wishing to purchase one of these units).