Hello all. New to the group & looking for some assistance. I have the 2020 GT Line 2.0 (I know I should have got the 3.3) & I’m curious if anyone has any videos or walk throughs on the HKS BOV w/flange install? The instructions talk about welding the flange but I find it difficult to believe; especially since the flange has bolts & screws. Appreciate any assistance or insight. Thanks.