69 70 Z/28 SBC Heads 3927186

[lbnaz]

Selling a set of sbc heads casting number 3927186 dated K89 and K109. They belong to a friend of mine that had them built for a Z but went another direction with it. They were done by a local machine shop in Tucson named Gary's who does all the race car guys stuff in town. They started as a virgin set of 1.94's and made into 2.02's. They have new guides, seats, seals, valves, springs, guide plates, they are surfaced, and machined for studs. The spring pressure was set for a stock LT-1 GM cam. They have not been ported. The total cost to him was 1180 for the work and parts plus the cost of the heads. Asking price is 1275 shipped lower 48 USA paid paypal fandf. If you need more info I can put you in touch with the owner or machine shop. Larry 520-349-2337

Someone stamped BEN on one end and 00528 on the other end of the heads as shown.

[CamarosRus]

FLUID FILM (Rust Inhibitor) would stop further rust from starting!!!

[lbnaz]

hello, I will try that they were in bags and oiled up. Larry

[lbnaz]

Had a couple questions on the heads. I talked to the machinist and all the parts are new EPW. Engine Performance Warehouse