Well done, m8! Those vents really needed a good cleaning!

The heater core might be worth a look, but do you want to spend the ~$300 for a new one? Since you know how easy it is to remove the dash now, you can always replace it if you had to. <img src="/forums/images/graemlins/ignore.gif" alt="" />

1990 Monty LS 3.0 A/T LWB. KYB front shocks, OME rears and coils. 33x10.5 BFG Muds. 5.29, 2.85, RD110, RD46. 2 bouncys. Aisins. Monte Disco swaybar disconnects. GenII t-arms, idler arm, UCA's, V45W front brakes. 2in BL.