TTP Engineering
12-23-2008, 05:07 PM
We had the pleasure of custom ZChip tuning Will's graphite gray 2008 Evo X GSR yesterday evening.
Will's took the trip all the way from Texas to come have his ZChip custom tuned.
His Evo X was outfitted with a Perrin MBC, TP, CBE and FMIC. We installed a Forge WGA with Perrin intake tube to connect to his Amsoil dry cone. The stock MAF housing was retained in the process.
The car baselined at a nice peak whp number however the peak power was only at the last 1000rpms or so and the car was a fuel dumping pig below that rpm range. Torque was low and hp under the curve was not pretty.
We connected his ZChip for Evo X and went to work. A short time later, he had a car that rips through the midrange with massive gains in torque 80-100wtq and 85whp+ gains in whp in the midrange.
All in all, we are very pleased with the results.
Here are the results:
Baseline:
http://i4.photobucket.com/albums/y117/dsm95hybrid/william_baseline_modded.jpg
After ZChip custom tuning:
http://i4.photobucket.com/albums/y117/dsm95hybrid/william_zchip_tuned.jpg
The overlay of before and after. Note the massive gains in performance under the curve.
http://i4.photobucket.com/albums/y117/dsm95hybrid/william_graph.jpg
Will's took the trip all the way from Texas to come have his ZChip custom tuned.
His Evo X was outfitted with a Perrin MBC, TP, CBE and FMIC. We installed a Forge WGA with Perrin intake tube to connect to his Amsoil dry cone. The stock MAF housing was retained in the process.
The car baselined at a nice peak whp number however the peak power was only at the last 1000rpms or so and the car was a fuel dumping pig below that rpm range. Torque was low and hp under the curve was not pretty.
We connected his ZChip for Evo X and went to work. A short time later, he had a car that rips through the midrange with massive gains in torque 80-100wtq and 85whp+ gains in whp in the midrange.
All in all, we are very pleased with the results.
Here are the results:
Baseline:
http://i4.photobucket.com/albums/y117/dsm95hybrid/william_baseline_modded.jpg
After ZChip custom tuning:
http://i4.photobucket.com/albums/y117/dsm95hybrid/william_zchip_tuned.jpg
The overlay of before and after. Note the massive gains in performance under the curve.
http://i4.photobucket.com/albums/y117/dsm95hybrid/william_graph.jpg