986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post

bcrdukes · 05-12-2021, 07:35 AM

I have the IPD plenum with the 74mm throttle body on my 986 S.

I did notice that the pull is more linear to red line but that could also be because I switched over the the FVD Brombacher "Sound" exhaust. I also have the FVD Brombacher long headers and BMC filter pending install. For the time being, I don't have a software tune, but ultimately did notice a difference. I'm happy with the upgrade.

05-12-2021, 07:35 AM	#4
bcrdukes Registered User Join Date: Jul 2019 Location: GTA Posts: 283	I have the IPD plenum with the 74mm throttle body on my 986 S. I did notice that the pull is more linear to red line but that could also be because I switched over the the FVD Brombacher "Sound" exhaust. I also have the FVD Brombacher long headers and BMC filter pending install. For the time being, I don't have a software tune, but ultimately did notice a difference. I'm happy with the upgrade. __________________ 2001 Porsche Boxster S Last edited by bcrdukes; 05-12-2021 at 07:39 AM.