having trouble locating where these 4 pigtails on the harness go and why is there 2 units for the vaccum lines, very confused my first motor swap, installing L69 monte carlo ss 305 into the originally L03 camaro 305 any help is greatly appreciated , car has had the 305 L69 engine installed for months but just cant seem to get the car running very disappointing summer so far any info would be amazing thanks again

 

Couple of those went to the diverter valve on smog pump that your missing and the others go to the original throttle body and temp sensor in intake and the one in the air cleaner assembly. I take it your going carb

 

originally was going carb, decided to throw the TBI manifold back on the L69 and when i took out the LO3 , so im going back to TBI i heard i can run the TBI with no smog pump which intend to do, thermostat and housing going on later today, also need to install temperature sending unit later as well

 

Interesting thread..... any updates?

-sc-