340 Piston to valve clearance w/RHS heads

Hmm, its more that $500, $650 but are light and beter than those trw and .040 over

http://cgi.ebay.com/ebaymotors/Diam...r_Truck_Parts_Accessories&hash=item5add0acc84

They spec out @ .018 deck and they claim too its ok for close chamber heads