Most of the time these AC taknishan even donot connect high side line on R134A car systems, and the reply you get from them sir yeh neela wala sirf lagate hain and isplit ones say bhai apke isplit me gas kam hai isme 40 ka pressure hai 60 karna pare ga. Good for nothing. Car AC taknishan also have some nasa level thinking, one of my friend wanted to replace his cars condenser and bought a new multiflow one and asked him to vaccum the system and install it, and AC taknishan said sir iski choti naali hoti hai yeh kala wala condenser lagao isme naali moti hoti hai aka serpentine one. HAHA. i said my friend to ditch him and find another taknishan.
