Tune Review and Tweaks/Revisions - Delicious Tuning review and tweaks/revisions to your Stage 1, Stage 2, Flex Tunes, or Flash & Go Tunes, whether it is a part of a complete package or just the tune itself. We will include a review of the tune, based on the logs provided to us (as described by the instructions provided to you after your purchase), and we will provide up to 3 tweaks/adjustments/revisions to the tune within 30 days of purchase. Alternatively if we find the tune is not working well at all, there is more than likely an underlying mechanical/electrical issue, that we will help diagnose during that 30 day period. If your vehicle falls outside of this type of tune/map or prefer to highly customize your tune please select Custom Remote E-Tune or call for details.
Delicious Tuning - Stage 2 reflash using a Flex Fuel Kit for your Subaru STI adds increased torque across the board and nearly eliminates the awful hesitations felt in the stock tune by many and seen in many baseline dyno charts. In order to use the Stage 2 tune we highly recommend installing an exhaust system and one of the listed intakes in order to take full advantage of the improved performance.
Our Stage 2 reflash smooths out the entire band, offers a linear power curve and improves the low-end torque and response while maintaining a very powerful, consistent and reliable tune. We have developed maps for a wide selection of intakes and the numbers represented below are based on the Cobb SF Intake or the OEM intake system. We have found aftermarket intakes are not necessary for getting the performance you desire out of the vehicle, although we can cater to any intake system. Here are Delicious Tuning's figures for the Stage 2 reflash.
Figures based on E85 Fuel for Manual Transmissions & Exhaust and Intake
Peak Horsepower Increase: +85-105 wheel horsepower (depends on intake temps)
Peak Torque Increase: +100-110 wheel torque (depends on intake temps)
Maximum Horsepower Gains: +85-105 wheel horsepower @ 7200 RPM
Maximum Torque Gains: +115-125 wheel torque @ 3200 RPM
PowerBand Expanded: +500 RPM's (by working on cam control at low and high RPM)
Figures based on California 91 Octane (95 RON) Fuel for Manual Transmissions & Exhaust and Intake
Peak Horsepower Increase: +40-50 wheel horsepower (depends on intake temps)
Peak Torque Increase: +30-40 wheel torque (depends on intake temps)
Maximum Horsepower Gains: +50-60 wheel horsepower @ 7200 RPM
Maximum Torque Gains: +30-40 wheel torque @ 3200 RPM
PowerBand Expanded: +500 RPM's (by working on cam control at low and high RPM)
Figures based on 93-94 Octane (98 RON) Fuel for Manual Transmissions & Exhaust and Intake
Peak Horsepower Increase: +50-60 wheel horsepower (depends on intake temps)
Peak Torque Increase: +50-60 wheel torque (depends on intake temps)
Maximum Horsepower Gains: +60-70 wheel horsepower @ 7200 RPM
Maximum Torque Gains: +50-60 wheel torque @ 3200 RPM
PowerBand Expanded: +500 RPM's (by working on cam control at low and high RPM)
Dyno Dynamics Dyno Charts (How To Analyze)
- Blue Lines - Delicious Tune - Wheel Horsepower and Wheel Torque and Boost
- Red Lines - ACN 91 Octane Tune - Wheel Horsepower and Wheel Torque and Boost
Dyno Charts Displayed
#1. Delicious Tuning Stage 2 FlexFuel Tune on E85 Fuel vs Delicious Stage 2 ACN 91 Octane Tune (Wheel HP, Wheel TQ and Boost)
Notes on Dyno Charts
1. With the same boost levels, we are able to safely and reliably make more power across the board.
2. With less boost on our daily driver tune, we are able to maintain similar peak torque values while also increasing power on the top end.
3. While we need to maintain stock boost levels for SCCA Autocross we are still able to surpass the power output on the top end.
Notable Improvements in drivability
Improve Torque Even Below 3000 RPM
Smoother Power Delivery
Better Throttle Response
Improved Acceleration
Linear Power Curve
Packaged FlexFuel Map Definitions (Default Configuration & Recommended)
1. Aggressive Tune - Designed for Canyon Runs and constant motion, to keep the air temps cool and therefore the charge temps cool.
2. Daily Driver Tune - Designed as it states for daily driving to and from work, sitting in traffic, and just around the town driver.
3. SCCA Tune (upon request) - Designed specifically around SCCA regulations, to maintain stock boost levels, while also maintaining consistent power even with changing intake temps.
Turnaround Time on Tunes
Due to the heavy demand for tunes all tunes ordered online, orders may take up to 3 business days to process, but this is not a guarantee. This means a tune ordered on Friday may be delivered as late as midnight Wednesday the following week as Saturday and Sunday are considered non-business days.