I have a b18a1 LS swap, manual tranny, TD-46u distributor, pr4-ECU, and an OBD2b car, and I am trying to figure out why my car is not revving above 300rpm. It is in limp mode, and I dont know why. I do have a jumper harness from the obd2b to obd1.

What is a td-46u distributor? What obd is it? is it compatable with the ecu? compatable with the set-up?

What is a pr4-a61 ecu? I think it is a 92-93 obd1 LS automatic ecu? is this correct? Is it compatable with the dizzy? compatable with the set-up?

Thanks in adance for reading my post and all your help, and sorry for all the questions, Im just frustrated. Thanks

 

Google them and you will find your answer.