The Shankly blow off valve's has an adapted floating valve design engages with the surge tank upon negative/positive pressure. This is a new generation blow off valve. The floating valve design with opposing springs, allows for improved control, response and idle. The BOV is universal and can be adjustable using the revised funnel outlet.
H**H
The style and construction are great!
This is a universal BOV and so that means that the fitment isn't always perfect. I knew that when I purchased it but I've been around engines long enough that I know how to get it to mount up just fine. It comes with extra airlines, gaskets, and all the fittings needed to make it work. The weight of it is spot on and it's really sturdy. I have an EJ25 that this will be used on. As soon as I'm done with my build, I'll be sure to post an update with additional pics. I'm super excited about this and can't wait to have it installed.
K**.
Hit or miss.... mine was a miss.
Returned, would not hold vacuum nor boost. Shame as it looked like a very quality item.Friend of mine bought it and it worked for him on M50B25 turbo, would leak on the same setup on mine. Adjusting screw didnt stop any leaks. It is a hot or miss, so try it and see if it works for you.
G**N
Quality but quiet.
Seems to be a good quality for the money. Works as it should no leaks. But it's pretty quiet on my 06 saab 9-3. The whole point in the install for me was just for the sound. I will be messing with it more to see if I just set it up wrong and if that's the case I will update my review.
R**C
Good bov for a budget build
Good product! Better then the one I got in my kit. Very pleased with it
L**T
Make sure you tighten
Work great on my 89 Supra and such a great price
F**O
Vacuum port leaks.
Did even install. As soon as I opened the box I figured it would make sure it seals. I blew into the vacuum port and it doesn’t hold a seal. This will cause huge vacuum leak making the truck run bad and cause my gauges to not read correctly.
H**Z
Great Product For Price Point
This product is very well put together, every thread on every bolt is buttery smooth, the blow off sound is quite a bit louder than my stock bpv and it holds boost better than the OEM parts. Please keep in mind this product also uses Greddy style flanges so make sure it lines up with your bolt pattern.
A**R
Idk if it was shipping or what but didn't expect to have to put it together
Looks good. It came falling apart had to put 5 bolts back in
Trustpilot
1 day ago
1 month ago
