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Thoroughbred Diesel has been your online performance headquarters since 2002. We know how to get the most performance out of your pickup truck and offer all of today's most popular diesel performance products.
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Thoroughbred Sku #: QDZQZ8PS73LAEB2 Manufacturer Sku #: QZ8PS73LAEB2
$319.99
2002 - 2003 Ford F250
2002 - 2003 Ford F350
2002 - 2003 Ford F450
2002 - 2003 Ford F550
Quadzilla is proud to bring back a successful product while doubling its usefulness. Quadzilla is replacing our old 4-bank tuning chips and tunes with a new 8-position tuning chip called the Arachnid.
HP Levels for NON OBS TRUCKS Early 99-2003 Switch Position 1 – Stock HP Switch Position 2 – Hi Idle 1100 RPM Switch Position 3 – Tow 50 HP Switch Position 4 – Tow 2 (More HP, lighter towing) 65 HP Switch Position 5 – Daily Driving 80 HP Switch Position 6 – Performance 100 HP Switch Position 7 – Race 120 HP Switch Position 8 – Beast Mode 140 HP HP Levels for OBS Trucks 1995-1997 Switch Position 1 – Stock HP Switch Position 2 – Hi Idle 1100 RPM Switch Position 3 – Whisper Mode Switch Position 4 – Tow 40 HP Switch Position 5 – Daily Driving 50 HP Switch Position 6 – Performance 65 HP Switch Position 7 – Race 100 HP Switch Position 8 – Beast Mode 120 HP
** Power Levels will vary based on PCM code
All of the tunes in our portfolio have been refreshed and augmented to get you the best tuning for your 7.3L Powerstroke Diesel
This chip is specific for the 2002 7.3 Manual Transmission truck with PCM codes of AEB0, AEB1, AEB2, AEB3, and AEB4.
The following PCM codes are supported:
PCM code will determine the chip you require
Contact Quadzilla direct.
I would go back through the install process. Making sure the chip is seated properly etc. if this does not help.
The chip may need to go back to Quadzilla to be reburned.
The whisper mode is designed for drive- thru’s , banks etc. so you do not have to shut the truck off.
No upgrades required. We recommend having a cold air intake and performance exhaust.