PULLEY PLATING
 

WHERE ALL THE PULLEYS CRANK - WATERPUMP - SMOG - POWER STEERING BLACK OR GRAY PHOSPHATE OR JUST SOME

Re: PULLEY PLATING
 

crankshaft -60% gloss black or gray phosphate
power steering-60% gloss black
water pump-60% gloss black or gray phosphate

As per Jerry's book.

Re: PULLEY PLATING
 

WHAT ABOUT THE SMOG PUMP PULLEY

Re: PULLEY PLATING
 

60% gloss black or gray phosphate for the SMOG pulley as well,but I've seen more of em painted black then phosphated.

Re: PULLEY PLATING
 

Not sure about any other model but for Camaro in 67 & 8 they were phosphate. Pretty sure 9 as well.

Before evaporust. Original takeoff the L78.

https://www.yenko.net/ubbthreads/pics...8-img_1204.jpg


After Evaporust.

https://www.yenko.net/ubbthreads/pics...5-img_1313.jpg

https://www.yenko.net/ubbthreads/pics...6-img_1314.jpg

https://www.yenko.net/ubbthreads/pics...7-img_1315.jpg

Re: PULLEY PLATING
 

I have seen the pulleys both ways. The pulley on my 69 nova is original and it looks like a garyish/blackish sort of phosphate. More black I would say. I think either way would be acceptable.