View Single Post
Old 04-29-2025, 10:44 AM   #1
vince3
 
Drives: 2022 Vivid Orange LT1-M6
Join Date: Dec 2015
Location: Houston TX
Posts: 466
MSD Intake Install questions (thorttle plate, orings and parimeter gasket)

I bought a used MSD Intake, and I noticed that I'm missing the TB seal plate and gasket - figure 14 below in the instructions. If I'm installing a 95mm tb, do I need this?

https://documents.holley.com/4785a06...b8514b2293.pdf

Also, the intake is 4-5 years old, and I'm considering replacing the orings and perimeter gaskets. The current gasket is the black one and I would replace it and add gasket seal around the areas that are known to have issues.

Any thoughts on whether I should do this? My old MSD had some leaking problems from when they 1st came out in 2016/2017.
__________________
2022 Vivid Orange M6 LT1 - 2" ARH headers with cats and offroad setup (full system,), 3" ARH Pure Thunder mufflers, ported MSD intake, Soler 95mm tb, Rotofab CAI, E85 flex fuel, tuned by Jason@snackbartuning, Forgestar D5 18x8 fronts with 245/40/18 and Forgestar D5 17x10 rears with 275/40/17 summer tires.

Old car 2016 M6 SS - MSD intake, Rotofab, 2" ARH headers with cats, E85 with EFI Tuning. Best ET: 11.7@122mph
vince3 is offline   Reply With Quote