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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
They have extraordinary wear resistance and greater thermal properties than all other bronze alloys tested
valve jobbed with 57cc CNC Chambers
Variable Throttle Body Openings: Tops available in both 103 mm and 112 mm TB opening
STD injector location is the lower cast bungs while CNC fuel rail brackets are in stock
Chamber volume for this cylinder head is right around 60ccs
Fuel Rail Extrusion -12 AN .970" ID. Suit Small Block Manifolds Deck Height_ 10.2" They have extraordinary wear resistanceFuel Rail Extrusion 12 AN . 970" ID Bore. 15. 75" length suit Small Block Manifolds. Ends tapped to suit 12AN Fittings (1" 1 16 12 Thread) 6063 T6 Aircraft Grade Aluminum. Price is for one pair of fuel rails. Manufactured and Machined in the USA