2020 Jeep Grand Cherokee Trackhawk-6.2L-inTune 3 w/ Modified PCM PKITTHAWK20-I3 intercoolers 6 V8 1977 Mercury Cougar

6 V8 1977 Mercury Cougar XR-7 400/6

6"" Emission Code 5 Input Spline 30 Lock Up/Overdrive Yes Product Type Automatic Transmission Torque Converter Series 3/4 Race Stall 2400-2800 Transmission 4L60E Use with Power Adder No Use with Trans-Brake No Warning California Proposition 65

Included transmission harness gives you plug and play control of 1998+ Ford 4R70W or 4R75W transmission

5 V8 1975 - 1977 Mercury Grand Marquis / 1978 Mercury Grand Marquis 460/7

2020 Jeep Grand Cherokee Trackhawk-6.2L-inTune 3 w/ Modified PCM PKITTHAWK20-I3 intercoolers 6 V8 1977 Mercury CougarDiabloSport's inTune i3 Performance Programmer is an easy way to boost power without even popping the hood! You get a performance upgrade that makes your throttle more responsive, optimizes drivability, and even adds some bottom end horsepower! The inTune i3 programmer is pre loaded with dyno tested performance programs designed specifically for your car or truck. Within minutes, you could add horsepower and torque with no other tools required! This