[Keithc8]

There might be a few stack injection units that would be a little less but no more than a 1000.00 at the most. You have to remember that you need a computer set up to run the system as well as wiring harness, injectors, regulator, fittings, line and such to complete it. You will also need a better fuel pump on the car with a pre-filter and an after filter with a return line too the tank. You then have to mount the computer in the car and do all of the wiring and run it along with mounting all of the sensors and welding O2 sensors in the headers. The fuel injection is a pretty good job to do but when done right they will work real well. Just get ready to spend about 8000.00 to 10,000.00 extra on the complete project.

Thanks, Keith