If I were in your place I would have gone to bilal gunj and bought myself a front half cut. I would have negotiated with the seller that I only want suspension parts and he can keep engine, AC, Dash body parts etc. All the suspension parts mean entire steering assembly, Front shock, both control arms i.e chimtay,. Only these genuine parts will solve your problem. Otherwise if you go for 3s it will cost you 1lac easily and if you go for bilal gunj parts from half cut than they are good and will cost you around 50k but all the sound will be gone.