[69Goat1]

Originally Posted by wheneaglesfly

They can be.

Another way to gauge will it start up -20 - -30 F & when its 100F - 140 F outside ?

Will it idle for 2 hours non stop without loading up the spark plugs like in Chicago or Los Angeles Traffic Jam & not overheat too ?

If it idles for 1- 2 hours, will the cam lobes survive or be wiped away ? Knocked down flat & Sheet shrapnel in the oil pan then ?

What does a dual plane intake have to do with any of that? I have ran several Victor intakes Pontiac engines and I have never noticed anything but excellent street drivability. The ONLY reason I would ever run anything else is because of hood clearance issues...