+180cc intake runners +62cc exhaust runners 58 cc Chambers
1.94" intake and 1.58" swirl-polished exhaust valves
Performance Dual valve springs (.600 lift) 135 lbs. spring seat pressure Compatible with most Hyd roller camshafts
10* Hardened locks - Multi 5 angle Performance valve job
Bronze guides
3/8" rocker studs and guide plates
Ported to Felpro 1262 Gasket/ Felpro 1415 Header Gasket
Pocket Ported / Smoothed and Blended
For sale $1000.00
Free shipping to you in the USA
Thanks
Thumper460@hotmail.com