mfg Posted February 1 Report Share Posted February 1 On an '82 Avanti ll, the engine emission air pump injects clean air into the ----?----- 1) crankcase....2) intake manifold....or..... 3) exhaust manifold Link to comment Share on other sites More sharing options...
paul shuffleburg Posted February 1 Report Share Posted February 1 I think the intake manifold, other wise it would just be recirculating it. Link to comment Share on other sites More sharing options...
mfg Posted February 1 Author Report Share Posted February 1 1 hour ago, paul shuffleburg said: I think the intake manifold, other wise it would just be recirculating it. Sorry no, not the intake! Link to comment Share on other sites More sharing options...
A0136 Posted February 1 Report Share Posted February 1 #3 The exhaust manifold. The air injected into the exhaust supply's oxygen so unburned fuel can be burned in the exhaust. Link to comment Share on other sites More sharing options...
mfg Posted February 1 Author Report Share Posted February 1 1 hour ago, A0136 said: #3 The exhaust manifold. The air injected into the exhaust supply's oxygen so unburned fuel can be burned in the exhaust. Yes...that's it exactly! . Link to comment Share on other sites More sharing options...
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