I need to remove the 'Y' piece which joins the downpipes to the main pipe on my SD1. The system is SS. The front joints were easy - flange couplings
- but the rear one is a slide inside the other pipe type. The clamp came off ok - but it appears to be well and truly stuck. Any tips?
I have an SDS drill which can hammer only - I wondered about grinding a chisel blunt and trying to hammer the outer off? The car is up on axle stands outside the house so can't really take it to a specialist.