08 STI Intake Test and Tune
This test was done on our 08 STI shop car. Before we get to far into the fun stuff, the STI is in our Stage 2 form. This means it has our twin cat downpipe, 3” quad tip exhaust, and our Stage 2...
View ArticleR53 GP Test and Tune of the JCW Exhaust and Intake
We’re at it again proving more ALTA PARTS! One question we always wanted to answer was “Do the ALTA parts make more HP than the JCW parts?”. We get asked this a lot as customers are torn between...
View Article2008 WRX Sedan Stage 2 & 3 Dyno Tuning and Intake!
We left our rather boring but tuned 08 WRX much faster than it started out but it was dying to get more power. While we were the first to tune the 08 WRX using an AP (not to mention first to tune an...
View ArticleEVO 9 Complete Intake Test and Tune
PERRIN EVO 9 Intake Test and Tune We have been selling our EVO intakes for quite some time now and while we have proven they do not screw up the MAF readings we never did dyno test it. In the past...
View Article07+ Cooper S Intake System Design
Cold Air Intake System Design and Testing Our intake system started out simple using a combination of silicon steel and some other sheet metal parts. In dealing with other cars with MAF (Mass Air...
View ArticleBRZ Intake Design and Proving… Part 1
In our world, intakes are not all created equal. Intakes generally require an ECU retune to compensate for the change in airflow readings. This is because intake manufacturers can use a variety of...
View ArticleFoam Filter Q&A, why they are the best.
Everyone has an air filter on their engine (at least you should!) and this goes true for all types of things that that suck in air constantly. Yes even you have a filter; your nose has them built into...
View Article08 STI Intake Test and Tune
This test was done on our 08 STI shop car. Before we get to far into the fun stuff, the STI is in our Stage 2 form. This means it has our twin cat downpipe, 3€ quad tip exhaust, and our Stage 2...
View ArticleR53 GP Test and Tune of the JCW Exhaust and Intake
We€™re at it again proving more ALTA PARTS! One question we always wanted to answer was €œDo the ALTA parts make more HP than the JCW parts?€. We get asked this a lot as customers are torn between...
View Article2008 WRX Sedan Stage 2 & 3 Dyno Tuning and Intake!
We left our rather boring but tuned 08 WRX much faster than it started out but it was dying to get more power. While we were the first to tune the 08 WRX using an AP (not to mention first to tune an...
View ArticleEVO 9 Complete Intake Test and Tune
PERRIN EVO 9 Intake Test and Tune We have been selling our EVO intakes for quite some time now and while we have proven they do not screw up the MAF readings we never did dyno test it. In the past...
View ArticleFoam Filter Q&A, why they are the best.
Everyone has an air filter on their engine (at least you should!) and this goes true for all types of things that that suck in air constantly. Yes even you have a filter; your nose has them built into...
View Article07+ Cooper S Intake System Design
Cold Air Intake System Design and Testing Our intake system started out simple using a combination of silicon steel and some other sheet metal parts. In dealing with other cars with MAF (Mass Air...
View ArticleBRZ Intake Design and Proving… Part 1
In our world, intakes are not all created equal. Intakes generally require an ECU retune to compensate for the change in airflow readings. This is because intake manufacturers can use a variety of...
View ArticleInlet Hose for BRZ / FR-S
One of the first things we noticed on the BRZ/FR-S engine is that the OEM inlet hose could use some major improvements. From the resonator chamber, and the noise generator tube, to the fact its not...
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