🔧 Enhance Performance with Spectre 8711 Vacuum Sensor Adapter Kit Review

All the plastic left over from shaping and snapping off all the parts of the board they were probably originally attached to is still on them and needs to be trimmed off

Very low quality, absolutely useless for me. The drill is a joke and will not work with any metal. There are not as many sizes as it seems in the description. These are mostly thin plastic tubes with inferior rubber grommets that don't seal well in the metal tube.

I used this along with their 69 degree chrome intake manifold (8668) when replacing the air intake for my car. This kit helped me a lot to attach my vacuum line to another part. I would buy it again and recommend it to others. Spectrum does good!

Used in my LS3 swap. I assembled my 4" air intake using Specter air intake parts, but none of them had a vacuum port. It comes with several different sized connectors to suit all needs BUT THE PIECE SAWS SUPPLIED ARE RUBBISH. I used my own. They are thin at best, I read the comments on this but didn't believe them. So if you don't have a hole saw handy, get one. Other than that, GREAT product.

Bushings are the only thing I could actually use from the kit and I needed them in a hurry so I didn't send it back. The rest of the kit is very cool, the hole saws are very thin and don't cut much more than probably plastic. I don't see them going through metals. and when i tried to use some plastic connectors they just broke in half. This may or may not work for you, but for $5 it did what I needed at the time.

Everything worked fine in the end but I spent a few minutes trying to line up the drill bit with the hole saw and it worked just not. It was built exactly to stand in the middle. I used it anyway, and while my hole probably wasn't the perfect size, the grommet still sealed well. I recommend using silicone spray to seat the bushing as it was quite harsh. Of course too, but you'll have to file the burrs on the hole as it wasn't a super clean cut.

came in an eBay bag. The hole saws are attached like crap so they were off center when I started making my cut. Do a pilot drill in advance to avoid the problem of the bent drill. The aluminum is not broken at all. Trouble started 1/2 way (1/4 inch stuff) so I gave up. bought the best. made a hole and found that I don't have any small eyelets. had to buy it too. I packed up and threw everything away so I'm stuck with half a set and junk hole saws. you can do better

I thought this had multiple sleeve sizes, seems to be only two sizes. I should research this more. The kit looks ok, I wouldn't use hole saws for anything other than plastic or aluminum, anything harder would be questionable. I'm taking off a star because the description led me to believe it had multiple sizes of grommets, but it actually has 2 and different sized "lugs" that fit either size. I was hoping to use this to fit an intake air temperature sensor into the cold air kit I put together…

I ordered this because I have a 1993 Ford Probe 2.0 FSDE engine and all the air intakes for this vehicle are the wrong PVC hose inlet size. It has much more details than shown in the picture, it's amazing. It came with a bit to cut the right size hole on my intake, so I bought that and a new piece of J intake pipe that didn't have the PCV or IAT sensor intakes. Cut holes in the right places and put in bushings to match my gauge and PCV hose boom! Works perfect. No leaks or any problems. Comes…