1968 Z28 cowl plenum smog tubes

[Charley Lillard]

Here is what Jerry posted on CRG.

"One set of std. tubes were used on the 68 Z28 and they do not work with a CP air cleaner. The right side will not clear the duct.

These CP air cleaners came in the trunk and it was up to the dealer or new owner to deal with installiing the air cleaner. That meant removing the smog stuff. There is a right side Nova tube with 90 degree angle that will work but it is not technically correct.

Jerry"