Multiple HKS BOV questions

elderlycoffee

Member
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2007 Sunlight Silver mazdaspeed 3
I'm thinking about buying one.

What is the benefit of upgrading?
How easy is it to reverse for trips to the dealer?
How do you install it?
 
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Install is a breeze, I just took it off my car in like 10 min. with a helping hand holding the cell phone for light in a pitch black yard, it's rediculously easy.
 
Reason is cool sound. NO performance plus. Install easy Take off the intercooler cover. There are 2 10mm bolts. You will need a flat screw driver and pliers to do the clamps. The trick is c-clip pliers with an HKS. Sears has them if you don't. Then 2 more 10mm bolts to remove the BPV. If you get the CP-E kit don't cut the hose like the dirrections say or your stock BPV will not be able to reach for your dealer trips. So thats about it!
 
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its easy after u have the bov on the flange...that was a b**** for me at first but after that...2 screws and u put the rubebr seal on the stock bpv and u screw the stock one on....shouldnt take more than 10 minutes. i havent done it but i took it in for a oil change and i had it recirc and they didnt even mention it....maybe they didnt notice?!
 

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