- Apr 7, 2016
- 2003 Jetta TDI wagon, 5 sp, 226K miles
HiThe reservoir will hold vacuum, and smooth out vacuum changes, for the N75 turbo operator. I would leave it.
In typically a bigger is better world would it be a worthwhile mod to actually increase vacuum storage capacity ? I.e. maybe 2 vac balls or a single bigger vacuum Reservoir?