****** - Verified Buyer
4.5
1. First I want to say that this is a simple system that works! No doubt about it. Night and day different in oil temp drop for sure. Constantly stays at 200 or below.2. The hoses, fittings and cooler seem very well made. I like the black look.Now the ugly.From the pictures that I hope upload when writing this review.. the first picture is the red fitting that has O-ring crushed on it.. now when you screw this fitting into the sandwich plate with tape(plumers tape), it crushes the O-ring to where it drips from that fitting while on the sandwhich.I had to figure something out so lol I order the same MISHIMOTO sandwich plate fitting (the red ones from REV9 but black) to see if it would work. Nope. Cuz there is no size no where in the packaging of their fitting to cross match. These MISHIMOTO had a different kind of metal Washer-O-ring on them. Googled a performance shop in my area and the Manager sold me the same WASHER-O-RING that was on the MISHIMOTO fittings but they match up to my REV9 fittings. Reinstalled and BOOM no leaks.Got in contact with the seller which is THIRD PARTY! NEOTUNED! Dropped the ball with being the middle man because they knew my return date was coming up with Amazon. Can’t complain cuz I’ve done it before in the CS game. But 2 stars for that fumble boys.Again system works but you WILL have to modify the 2 red fitting to not leak from the sandwich plate