I always loved the large explosion whenever the heater was started... "KaaaaBOOOMMM" Speaking of which...anyone need a gas heater assembly? took the rampy out for a nice first ride today and filled it with hitest...only $2.41 a gallon here. gas heater even works good. regards tim colson Todd Reece 65 Monza Convert TnT's Corvair Parts <----webpage for NOS parts