Okay guys. So i have a bone stock (for now) '89 MKIII and honestly i was wondering how fast will it go? the previous owner said he hit 119 MPH with the Tara off. But with the Tara on on a nice day and a smooth flat road when will it top out? i have the W58 trans obviously. I know that does matter. Thanks guys! looking toward to some good replies on this one. Maybe even a few stories.