Unbeliievable !!!! - Added by: Clinton
When I bought my truck 2nd hand, it was blowing a lot of smoke. I replaced airfilters, fuel filters and had my injection looked at. After replacing the eprom with the unit from heath diesel, my truck doesn't blow smoke, It accelerates harder, the gear changes are smoother, and I have a far better fuel economy. I intend to spend a lot more time dealing with this company. They were extremely helpful in identifying my problem,rapidly replying to my emails,(even on a Sunday) and ensuring their product and service would benefit me.
Thank you for such an amazing change to my truck.!!!!!!
