ahhh... where to start... where to start...


EGR: Engine will run fine without it. Might need to back off the timing a bit since the EGR will reduce cyl temps due to the "inert" exhaust it dumps in. Best thing to do is get the kit from www.LCEngineering.com to block off the whole system.

The vac lines on the carb are for the vac advance on the distributor. The one above the throttle plate is for the outer (I think) and the one below the throttle place is for the inner.

Charcoal canisters vent excess pressure from the gas tank. You can vent them to atmosphere but watch your gas mileage when doing so. Run one take plugged and one not. I saw a few points different once.

All the other valves just do Air Suction and EGR stuff for the most part. None are "needed" other than to help the enviroment.

LMK if you need any clarification.

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