Chevrolet Cylinder Head Dyno Test

Video Description

From http://www.horsepowermonster.com Looking for an answer to the age-old question (at least when it comes to engine builders), is it better to refurbish an cheap old set of cylinder heads or buy new? So we took a pair of $50 Chevy swap meet heads and put them up against a set of new Iron Eagles from Dart. What we found out might surprise you. For more information, including dyno results and flow bench tests on both heads, check out http://www.horsepowermonster.com/2011/iron-eagle-vs-stock/ . Thanks! We're constantly uploading great new videos. Please subscribe so you won't miss out! https://www.youtube.com/thehorsepowermonster MORE INTERNET GOODNESS: Website: http://www.horsepowermonster.com/ Facebook: https://www.facebook.com/HorsepowerMonster Pinterest: http://www.pinterest.com/hpmonster/ Twitter: https://twitter.com/HpowerMonster Google+: https://plus.google.com/+TheHorsepowerMonster/ Instagram: http://instagram.com/horsepowermonster