L-82kid

Pro-topline- alum heads SBC . BRAND NEW
200cc intake runners
2.02/ 1.60 valves-manley
64cc chambers
7/16 screw in ARP rocker studs
guideplates

I want $975 shipped to lower 48 states.

I purchased these heads in 2003 and never got a chance to use them, they are fully assembled and still in the boxes. Pro-topline heads were a new zealand company which was bought out by Comp cams and are now manufacted as RHS heads. These pro-toplines are decent hp heads for a good bargain. I've read that pro-topline had quality controll problems right around time when they were bought out. But these heads are excellent and no problems, they were made years before the problems with company. When they first came out they were an awesome head.



here some pictures of the heads:










suppose to be good for 400-450hp right out of box.



Head flow numbers: (as advertised from pro-topline)

Intake Port Test Data @28" of water
.100 .200 .300 .400 .500 .600 .700
70.74 146.41 203.72 249.84 260.51 268.51 276.41

Exhaust Port Test Data @28" of water
.100 .200 .300 .400 .500 .600 .700
56.90 100.99 156.94 176.85 186.34 190.13 194.87

L-82kid

sold