I have a set of ZZ4 heads with the ZZ4 springs/pushrods and comp cams 1.52 roller tip rockers. Im going to put a carb on it. Does this cam (10134358) have a lobe to run the mechanical fuel pump i want to use?

 

10134358 Valve Spring
This is a special performance valve spring used in ZZZ-ZZ1-ZZ2-ZZ3 350 create engines. This is a good spring for mild to high performance engines.

Technical Notes: Single spring with damper with 1.273" O.D. and 1.16" solid height. The pressure at installed height is 110" @ 1.70" with 356" the average rate of pounds per inch. Made of Chrome Silicon Steel with color code of orange. Use with retainer P/N 14003974 and seal kit P/N 10132715.



I could be wrong; but I don't think those have fuel pump lobes.

 

Weren't those crate engines meant to use carbs though?

 

Some of the engines were designed for carb use, and consequently need a fuel pump lobe on their cam; and some of the cams even in motors designed for FI have fuel pump lobes, just because they're ground on blanks that already have them; but the part # he posted is a valve spring. I seriously doubt there'll be a fuel pump lobe anywhere on a valve spring, regardless of whether the spring was intended for use with a carb or not.

Hopefully he'll realize his mistake, and post his cam part # instead of his spring part #.

 

haha, ya sorry. I copied the wrong #. It's the ZZ4 camshaft Im talking about. those springs are for the ZZ4 too but I didnt mean those.

 

Sorry, but it was pretty hard to tell what cam you were wanting to know about....

Yes, it does. In fact I just put one in a motor the other day, with a mech pump.

Let me give you a hint:
Go to ebay, cars& parts, type in "ZZ4"; you'll get to see about a dozen pictures of it. Best place there is, for finding pictures of things.