I can summarize my oppinion of cold air intakes on a stock Versa motor as follows:
"The marginal gain at top end is not worth the complete loss of low end, period."
and
"Only when your engine CFM and volume demand exceeds what the stock intake can provide will an aftermarket/custom intake be essential to good performance and driveability, even then, the stock manifold with their thin runners will be a restriction long before the inlet/intake system becomes one"
Shoot off your oppinions. Butt dyno isn't accurate. I straight piped mine and it's still a slow POS, but the butt dyno says different.
"The marginal gain at top end is not worth the complete loss of low end, period."
and
"Only when your engine CFM and volume demand exceeds what the stock intake can provide will an aftermarket/custom intake be essential to good performance and driveability, even then, the stock manifold with their thin runners will be a restriction long before the inlet/intake system becomes one"
Shoot off your oppinions. Butt dyno isn't accurate. I straight piped mine and it's still a slow POS, but the butt dyno says different.