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Rtek7 S4 TII Stage 2

Rtek7 Home >> S4 TII Stage 2ORDER AT RIGHT

digital tuning, inc. is proud to offer a line of RX-7 ECU upgrades. The Rtek7 ECU Upgrade is a replacement ECU chip for Second Generation RX-7s. This unique upgrade offers features not found anywhere else in such an easy to install system.

New! - Stage 2.1

The Rtek Stage 2.1 for S4 TII cars is the second version of our stage 2 upgrade. It has many new features and increased flexibility. The original Stage 2.0 is no longer available as it has been replaced by the Stage 2.1.

Update Information:

If you are looking for Stage 2.1 update information for an Rtek7 Stage 2.0 you already own, please see the update page.

Rtek7 for S4 TIIs
(N332 & N333 ECUs only)
Stage 2.1
User Adjustable Fuel Correction Map [details]
NEW! - Larger Map and Adjustment Range
14 x 14
(196 Points)
User Adjustable Timing Maps (x2)
19 x 20
(380 Points)
Primary Injector Size Presets [details] 550cc, 720cc
Secondary Injector Size Presets [details] 550cc, 720cc
NEW! - Secondary Transition Stumble Elimination [details]
NEW! - EGR Output as RPM Controlled switch [details]
NEW! - VarRes Input as External General Purpose Loggable Analog Input [details]
NEW! - Software Idle Fuel Control [details]
NEW! - Adjustable Crank Fuel Map [details]
NEW! - MAP Based Timing Mode [details]
Adjustable secondary staging RPM [details]
Datalogging Port [details]
No wires to splice, no "black box" clutter
Built in Fuel Cut Defenser (FCD) [details]
Extends engine life by defeating the Accelerated Warmup System (AWS) [details]
Easily clear an engine flood without opening the hood [details]
Increase primary injector duty cycle cap by ~5% [details]
Palm PDA Based Programming and Datalogging Software [details]
Diagnostic Check Codes and I/O Viewer [details]
External General Purpose Loggable Analog Input [details]
Self-Install Available
Price $449.00

Order: or Find a Dealer

Rtek7 Stage 2
ECU Upgrade

Update from Stage 1 to Stage 2

Bluetooth Serial
Adapter for Rtek7

All Stage 2 Upgrades include PocketLOGGER for RX7 control software

I have read and understand the requirements of the
Stage 2 Rtek7

Customer review:
Rtek7 ECU Upgrade:
The fuel cut on cranking (anti flood) function worked great! Rebuilds flood consistently when first started for a few hundred miles, so this ... more
-Kevin Landers, Morristown, TN
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