Gives a nice growl to a 5,000 Lb SUV, picks up easier & helps on the low end. Now there’s an issue that needs to be addressed towards that breather ****** that you add the hose to that leads to the passenger side valve cover, it needs to be made better and ACTUALLY a good 3/8’s in diameter to accommodate that supplied hose. Had to shave it down a little to be able to fit it but it ended up getting some damage but did the best to hug hose on the ****** & hose clamped it on. No issues yet but I really hope no ****** mechanic tries putting his hand on it one day & ends up breaking that brittle ******.. Good intake overall but that ****** needs to be situated.
Good product. Workmanship of intake tube is the only complaint. Intake tube had rough edges and on throttle body side the two halves of the tube where uneven and rough. Rubber collar almost didn't sit right. Slight shaving and good. The pvc ****** on intake tube was the worst though. Not sized to hose provided and holes on it. Overall ok so far.
I didn’t like the fact I had to trim a LOT off of the breather ****** where the 3/8’s Hose goes from the passenger side valve cover to the intake hose, that sucker was to fit a 5/8’s hose, cut it a bit and put a hose clamp just to be on the safe side, but all in all I enjoy the system would eventually get one for my LM7 or another of these if I 4th Gen Swap
Easy install and looks/sounds great
shipped fast, installed easy and get an extra 2.3 MPG which is great improvement for my vehicle since I drive 4-6000 miles a month. Highly suggest the downpipe also if you don't have fog lights you will see about 3-4 mpg improvement this is my second truck I've installed it on