1970 GM "PURPLE " CV-746C PCV Valve 454 LS6 396 L78 Z28 LT1 350 Etc..
 

GM "PURPLE" CV-746C PCV Valve For High perfomance Solid Lifter Motors for 1970, This works perfect as it was on a running 69' Z28 for a very short time and came from a NOS GM box (No longer have that box), my buddy has since replaced this perfectly working one with the VERY expensive Assembly line Flat Top CV-746C unit which is more correct for his 69' Z28. I believe these are correct for assembly line 1970 Chevelle Camaro Nova LS6 or L78 and LT1 motors, 1969 Used the Flat top Unit IMO

$120 USD with FREE Shipping, Paypal "Friends" in USD.

Now $95 USD with FREE Shipping.