i am only gathering parts and info right now i am about to start my new frame but i want to run mech injection with a blower on a 1200 sportster engine i was going to use a vn or similar throttle body then a jet in each runner right next to the head does any one have a better idea thanks aaron

Is this for PP/CB?

i was just going to run in mod bike and have some fun i just got a idea i want to try out and want to build a bike to show my fab skills

Hi, you would be better to run the nozzles on throttle body side a lot easier to plumb and tune,
you can run the nozzles into the head normally called port nozzles,but you will still need a nozzle into your throttle body,use this one for idle and to cool your blower,port nozzles can be set up with a jet can to open at a set pressure worked out at what rpm you want them to open at,
you can try hilborn or kinsler web sites for info on plumbing and hilborn still sells single injector hats for blowers and harleys ,pm if you need any more help and good luck ,Darren