As anyone used this ?

@BillyBob0780 I have not used a performance injection systems kit. But I have done a couple holly’s, a couple factory ecu systems, and a couple of the AEM infinity setups. Two pieces of advice, buy from a reputable well know source because you will have questions and you will need tuning help. And make the leap to mpfi it’s worlds better. If you aren’t willing to do that then learn how to tune a carb.