JST Performance 2022 GR86 First Impression and Track Results
We took our GR86 to Roebling Road Raceway to see what king of lap times she could put down. We were surprised with how well it did with a set of wheels and tires alone!
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JST Performance Hyundai Veloster N First Impression
We walked away from Roebling this weekend with nothing but great things to say about the Veloster N. The car is fast, fun, and seems to be pretty reliable on track.
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Focus ST Upgraded Turbo Recommendations
So, you are ready to increase the power a little more on your full bolt on (FBO) Focus ST?! Well, there are more than a few turbo options that you may be considering, and making a final decision can be hard!
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ST/RS Basic Modification Path and Power Estimates
We get asked what kind of power numbers we see on a daily basis for certain modifications, so we thought it would be a good idea to throw together a basic guide on the average numbers that can be seen on our custom tunes.
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The Time Attack FoST Goes to the Dragstrip!
So how fast is the Time Attack FoST really? We have been asked this at least 500 times over the course of the past few years, so we finally decided to try her out on the dragstip just to see!...
JST Performance Time Attack Civic Type R 2019 Mid Year Improvements/Power Gain Update
Holy cow, have we made massive improvements to our shop Civic Type R since our previous blog post! Most of our improvements to the CTR since the beginning of this year have involved handling and on track performance gains.
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2018 Honda Civic Type R Dyno Results, Custom Dyno Tune
It's been about 6 months since we purchased our Civic Type R for R&D purposes. Since then she has seen 11 track days and competed at the Gridlife South Festival, securing 1st place in Street FWD class. Although we have...
2017 Honda Civic Si Initial Review, Dyno Results, and 1/4 Mile Times
Say hello to the newest member of the JST family! I (Corrin) have been wanting to get my hands on one of these since Honda announced that they would be producing the 10th Gen Civics with the first factory Honda...