The Hyper has always had one of the top flowing designs, at the expense of a more polarizing aesthetic style of twin can.
Yes, regarding the headers, that's been a huge issue, right? The original Stillen headers were decent at the time, but with only poor quality copy rip-offs only existing these days it's no wonder people have lost faith in the performance benefit of them. We need a new design that has been properly researched and engineered to help extract a bit more from this engine. Interestingly enough, I've never seen a longtube style available for this car w/ it's own mid-pipe cat/de-cat section. I guess the shorty designs are more popular to adapt to already owned cat/decat sections.
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protoj ·
does anyone know roughly how much gain you need as opposd to boost to achieve a decent torque curve to about a bar of boost?
i have mine now setup for a bar and it is really good, but i suspect i have to little gain as it does not feel particulalry torquey (spel wrong)
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