Cylinder Head Hemi 426-1RA, Bare, Aluminium, ICH Heads

Product Number: IND-426-H1-1RA
Category: Engines & Components
Manufacturers: Indy Cylinder Head

3.937,74 €

incl. 19% VAT , plus (Sperrgut)

Must be ordered. Ready for shipment in 42 days after order.
Delivery time: 43 - 45 Workdays (Other countries)

Description

Legend, Bare, Aluminium, ICH Heads Moved Ex Angle & Raised EX Port, Integral Rocker Stands, 170 cc Chamber Volume, 251cc Int Port Vol. Bei Bestellung unbedingt die Nockenwellen Daten angeben! GGf. können Zusatzkosten anfallen für passende Ventilfedern,Teller, Keile und Dichtungen! 426-1RA A different angle on Questions raised - Assembled heads come with titanium retainers, 10 degree locks, seals, spring, cups, Comp 947 Pacaloy springs good up to .820in. roller cam - Customer must supply cam specs - 426-27 Indy roller rockers recommended - Uses any aftermarket adjustable rocker from stock type Hemi head - Accepts any Hemi rocker shafts - Exhaust valve angle is 2 degrees toward cylinder wall - 426-1RA has raised exhaust port (+ .750in. taller) - Intake port volume 251cc - Exhaust port volume 117cc - Features +.350 in. longer intake valve and raised intake port - Intake valve diameter 2.400in. - 5.900in. overall length - Exhaust valve diameter 1.940in.- 5.080in. overall length - 2.00in. exhaust valve diameter is optional - 170cc combustion chamber volume - 2in. spring height, spring seats 1.550in.. can cut 1.625in. - Intake gasket Indy #258 - Exhaust header gasket Indy #266 - Valve cover gasket Indy #262 - Head studs: ARP#426-23 for Indy Maxx block - Head studs: ARP #426-22for steel Mega block - Valve guides 11/32 solid bronze - ¾ reach gasket seat spark plugs - Champion C57CX (cold) to C63CX (hot) - Fits standard Hemi block - Has both 16 and 10 intake bolt pattern - Accepts stock and Indy intake manifolds - Best intake selection Indy 426-4 single plane 4500 - Must use 440-6R Indy valley plate - Must use 426-10 shaft clamp kit - Must use 426-12 extra clearance valve covers The 426-1RA Legend head is a great choice for blown street machines or serious bracket racers that have tremendous horsepower needs. This head is best suited for a 500in. cubic inch or larger bracket engine. Indy has incorporated a raised exhaust port to balance out intake to exhaust air flow percentages. This head also features an exhaust valve that has been relocated 2 degrees toward the cylinder wall in order to gain valve to valve clearance. This makes sinking valve jobs or cutting valves for clearance a thing on the past. Integral rocker stands along with Indy 426-27 roller rockers make this a superior combination. LONG VALVE DESIGN - FEEL THE POWER! - Cast in rocker stands make valve train 25% longer eliminating flex. Also allows adjustable rocker geometry - Because of raised ports, valve cover rail raised .500in. making longer spark plug tubes nec essary #426-17 - Head bolt torque 70 ft. Ibs. - Push rod length must be checked! - Best engine range 500 cid to 572 cid

A Product Type:	Cylinder Heads
Engine-Family:	Mopar Hemi Gen II 426cui
Engine-Size:	7.0L/426
Shipping weight:	40,00 kg
Item weight:	40,00 kg
Dimensions ( Length × Width × Height ):	60,00 × 26,00 × 44,00 cm