Quote:
Originally Posted by Nadim
Ok stillen intake will add me hp if I haven't remaped my car or i need to remap it ?
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According to dyno's yes. Part of the reason the stillen works so well from what I have read and if you look at the MAF placement side by side oem is it lifts the MAF sensor so it purposely under reports air and gets a little leaner mixture since the stock ecu is pretty rich.