Loved the gauge look and initial design. I used this and their Colored Egt gauge in my 1993 f350 7.3idi. The directions were idiotproof and quite simple. The gauge came with everything including the sensor. I'm an older autometer guy, but I'm switching those out for isspro in my street car project also. Isspros harness design is so much more thought out. Thanks again RiffRaff.