Prezemeno e od eden sajt koj veke ne postoi a go imam snimeno celiot fail so tuning tips. Eve eden del vo vrska so modifikacijava ne e na naski no mislam site ke svatat.
" Ram air. A well-known racing team with a Porsche 944 Turbo has a ram air intake and according to dyno testing
they've only seen about 3hp increase at 150 mph. The increase is proportional to velocity squared. So at typical
highway speeds (65mph or so) you may only see 1hp. However, it's free"