Jump to content
SAU Community

Recommended Posts

Disregard above post.

I have never seen a HKS one like that and also cant find anything on the internet.

Weird!

Could be Old Skool HKS.

I have a pair of HKS Bov's that are old skool and chromed up which are different again to the one in your Pic.

Edited by Sinista32
Link to comment
https://www.sau.com.au/forums/topic/281828-hks-bov/#findComment-4748189
Share on other sites

It is fitted to a 1997 model honda, but problem is the SSQV where out then so these might even pre-date 1995...possible that someone put a HKS end mouth onto a different kind of BOV. It might have also been a recirculation valve preveously which maybe why this person put a different end onto it.

Link to comment
https://www.sau.com.au/forums/topic/281828-hks-bov/#findComment-4755901
Share on other sites

thanks guys..

'Viper_r32' - i was just wondering on what sound is it actually suppose to make? because at the moment, i dont really notice any difference in the sound when you turn the screw on the top to either A or B? When i don't rev it flutters with a low whistle (you can barely hear) but when i kick it it just gives of a deep whoooosh sound??? (forgive me for my terminology and description)

I was also wondering on whether the amount of boost you run makes a difference? I heard that it does with SSQV? just want to verify it thats all.

cheers

Link to comment
https://www.sau.com.au/forums/topic/281828-hks-bov/#findComment-4762687
Share on other sites

thanks guys..

'Viper_r32' - i was just wondering on what sound is it actually suppose to make? because at the moment, i dont really notice any difference in the sound when you turn the screw on the top to either A or B? When i don't rev it flutters with a low whistle (you can barely hear) but when i kick it it just gives of a deep whoooosh sound??? (forgive me for my terminology and description)

I was also wondering on whether the amount of boost you run makes a difference? I heard that it does with SSQV? just want to verify it thats all.

cheers

revving at low rpm, the blow off valve should be quiet, but it gets louder when it releases at higher revs because its pushing through a larger volume of air and you get the whoosh sound. the flutter sound is herd when the blow off valve is trying to release the air slowly in sections, that's why its called sequential. it dose this so that the pressure of boost to the turbo dos not drop down to rapidly encase you what to put the boot straight down again. the screw just adjusts the tension of the spring, and it makes little difference on how much its turned, the further out the spring is, the less tension it has and the further the screw is in the more tension. you want it to be in enough that spring has some tension to hold the valve, but not to much that it keeps the valve shut. this verys depending on how much boost you run. but generally having it set a little looser than half way will be fine.

Link to comment
https://www.sau.com.au/forums/topic/281828-hks-bov/#findComment-4770647
Share on other sites

Yeah I agree Kat, mine currently has a rather loud BoV (at least as far as I'm concerned) and It does get a little annoying.

I'd prefer a sharp "PST" sound as opposed to the typical (and my current) "WHHHHOOOOOOSSSSHHHH MA'F*KA"

That being said, I do like the funny sound you can create when just touching the throttle then letting off enough to open the valve...kinda sounds like my car is snoring...like a dragon before you wake it...yes I'm not a wanker :D

Link to comment
https://www.sau.com.au/forums/topic/281828-hks-bov/#findComment-4778612
Share on other sites

lol 'HEKTIK BOV NOISES'... Yeah man, im not really a fan of it being loud too, but i do like the whistling sound, makes me feel like im playing need for speed while i'm driving... lol

srbskyline - thanks mate. did u have the trumpet yourself?

yea man, although its somewhat a collectors item now, much like a 32 vspec.. i still have the trumpet in original condition, only thing ive added to it is a strut brace :D

i can sell it to you for $200000, and then you can make noise like your car was intended to

Link to comment
https://www.sau.com.au/forums/topic/281828-hks-bov/#findComment-4784568
Share on other sites

srbskyline - SOLD!!!!!! lol

NZM.031 - yeah man that is weird, but mine flutters, lol.

Anyways, I have returned my BOV to stock as i found the BOV to be doing nothing special for me (apart from the loud back fire sound), lol. so GTRKat, lol I have a BOV for sale if you want it, lol.

yeah, definitely prefer the stock BOV atm.

Link to comment
https://www.sau.com.au/forums/topic/281828-hks-bov/#findComment-4792214
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Similar Content

  • Latest Posts

    • Did this end up working? Did you take some pictures?
    • And finally, the front lower mount. It was doubly weird. Firstly, the lower mount is held in with a bracket that has 3 bolts (it also acts as the steering lock stop), and then a nut on the shock lower mount itself. So, remove the 3x 14mm head bolts , then the 17mm nut that holds the shock in. From there, you can't actually remove the shock from the lower mount bolt (took me a while to work that out....) Sadly I don't have a pic of the other side, but the swaybar mounts to the same bolt that holds the shock in. You need to push that swaybar mount/bolt back so the shock can be pulled out past the lower control arm.  In this pic you can see the bolt partly pushed back, but it had to go further than that to release the shock. Once the shock is out, putting the new one in is "reverse of disassembly". Put the top of the shock through at least one hole and put a nut on loosely to hold it in place. Put the lower end in place and push the swaybar mount / shock bolt back in place, then loosely attach the other 2 top nuts. Bolt the bracket back in place with the 14mm head bolts and finally put the nut onto the lower bolt. Done....you have new suspension on your v37!
    • And now to the front.  No pics of the 3 nuts holding the front struts on, they are easy to spot. Undo 2 and leave the closest one on loosely. Underneath we have to deal with the wiring again, but this time its worse because the plug is behind the guard liner. You'll have to decide how much of the guard liner to remove, I undid the lower liner's top, inside and lower clips, but didn't pull it full off the guard. Same issue undoing the plug as at the rear, you need to firmly push the release clip from below while equally firmly gripping the plug body and pulling it out of  the socket. I used my fancy electrical disconnect pliers to get in there There is also one clip for the wiring, unlike at the rear I could not get behind it so just had to lever it up and out.....not in great condition to re-use in future.
    • Onto the rear lower shock mount. It's worth starting with a decent degrease to remove 10+ years of road grime, and perhaps also spray a penetrating oil on the shock lower nut. Don't forget to include the shock wiring and plug in the clean.... Deal with the wiring first; you need to release 2 clips where the wiring goes into the bracket (use long nose pliers behind the bracket to compress the clip so you can reuse it), and the rubber mount slides out, then release the plug.  I found it very hard to unplug, from underneath you can compress the tab with a screwdriver or similar, and gently but firmly pull the plug out of the socket (regular pliers may help but don't put too much pressure on the plastic. The lower mount is straightforward, 17mm nut and you can pull the shock out. As I wasn't putting a standard shock back in, I gave the car side wiring socket a generous gob of dialectric grease to keep crap out in the future. Putting the new shock in is straightforward, feed it into at least 1 of the bolt holes at the top and reach around to put a nut on it to hold it up. Then put on the other 2 top nuts loosely and put the shock onto the lower mounting bolt (you may need to lift the hub a little if the new shock is shorter). Tighten the lower nut and 3 upper nuts and you are done. In my case the BC Racing shocks came assembled for the fronts, but the rears needed to re-use the factory strut tops. For that you need spring compressors to take the pressure off the top nut (they are compressed enough when the spring can move between the top and bottom spring seats. Then a 17mm ring spanner to undo the nut while using an 8mm open spanner to stop the shaft turning (or, if you are really lucky you might get it off with a rattle gun).
    • You will now be able to lift the parcel shelf trim enough to get to the shock cover bolts; if you need to full remove the parcel shelf trim for some reason you also remove the escutcheons around the rear seat release and you will have to unplug the high stop light wiring from the boot. Next up is removal of the bracket; 6 nuts and a bolt Good news, you've finally got to the strut top! Remove the dust cover and the 3 shock mount nuts (perhaps leave 1 on lightly for now....) Same on the other side, but easier now you've done it all before
×
×
  • Create New...