The sound we all love, now in the 2017 Mercedes C300 W205. We installed the GFB blow off valve which vents to atmosphere creating that loud PSHHH sound! Let us know what you think in the comments!
Mine is Stage2 with OEM DV Valve and when i run with full boost, after sometime the boost stops and the car run like a 2.0 aspirated. I have to upgrade the DV?
@@6ixgod330 I can’t speak on bms Intake because I’ve never used one But this mst intake is solid ! Not one problem so far, & throttle response is nice!
I have a 2018 w205 do you have bov for this year and if this is your only engine mod is it bad for the engine long term since everything else is stock?
Your W205 uses the same part number T9358. Keep in mind the GFB DV+ improves performance and reliability not the other way around. Its also going to allow for HIGHER boost pressure once tuned. It replaces the factory plastic bits for a stronger CNC aluminum body with better valving. If you are going to keep it stock you wont see much performance gains aside from on-off throttle response. You also will not see reliability issues unless you fail to maintain the valve when needed. This customer got a custom tune afterwards to increase power and take advantage of the new diverter + exhaust + BMC filters + sprint booster so in his case it makes a difference.
It will work. If you need more info check out all the available applications this BOV fits on the GFB website; gfb.com.au/products/blow-off-and-diverter-valves/dv-plus/dv-t9388-diverter-valve-for-mercedes-applications/
followed the steps and installed mine but for some reason mine didn’t fit completely where I could simply hold it without falling like in 4:53 with all the parts within it..idk if this is an issue?
Check and make sure the VTA and the Mercedes OEM housing are fastened correctly. Check the part number on the GFB box and make sure you aren't installing the T-9358 on a 2019+ C-Class or a diesel C-Class because this engine has a different housing from the one we show in the video. If you are still having issues call the tech team at GFB they can help troubleshoot as well.
The new 2.0 turbo engine has pressure release setup. If you follow the intake u will see just before the throttle a pressure release tube routs back to intake before turbo which is electronically controlled. Now pshhhh sound many people do not like. If u r car enthusiastic or teen or young to show off yea but many family people do not like pshhh sound every time they press gas...imagin psshhhh psshhhh....driving in community...have fun
When properly serviced they last the lifetime of the vehicle. Whether or not this voids your warranty comes down to how your dealer views it. We suggest having that discussion.
@Ryan Sullivan disassemble it and make sure O-rings are in good condition and lubed, make sure the spring still has tension as well. If not order a service kit and put new springs and O-rings in your GFB valve.
@@haithamal-suwayegh5416 yes that is the part number. You will need to order from Australia since we cannot ship to you here in Canada. contact GFB here; gfb.com.au/contact-us/general-enquiry/
