View Full Version : head question?

12-03-2006, 03:54 AM
Does a 1993 Chevy C1500 truck engines (5,7) have reverse flow heads, or are they the same as a SBC gen1?

12-03-2006, 12:42 PM
reverse flow as in coolant like the lt1's??? if so then no they are the same as all other 1st gen sbc besides lt1, the only difference in heads from 87-95 would be that they have center bolt valvecovers, and the two most center intake manifold bolts are almost straight up and down, and you must run self aligning rockers.

12-03-2006, 12:45 PM
Thanks for the info.

12-03-2006, 01:01 PM
Glad to help.

12-21-2006, 05:31 PM
I think the only thing reverse is the dipstick on passenger side and the water pump is reverse for the serpentine.