[shazzes5]

Bump

 

[SickToo]

 

[Booky]

Please add a picture of the item for sale with your Hellcat.org USERNAME & DATE clearly visible in photo per the Marketplace Requirements or AD WILL BE REMOVED.

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www.hellcat.org

 

[shazzes5]

Please add a picture of the item for sale with your Hellcat.org USERNAME & DATE clearly visible in photo per the Marketplace Requirements or AD WILL BE REMOVED.

Username and Date Must be handwritten on paper, cardboard, index card, etc. Computer generated/photoshop overlay username and date are NOT acceptable.

NOTICE - [PLEASE READ BEFORE POSTING] Market Place...

Please follow these simple requirements when posting in the Marketplace. These requirements are put in place to protect sellers AND buyers, they will also maximize everyone's chance for a successful transaction. FAILURE TO COMPLY WITH THESE GUIDELINES WILL RESULT IN YOUR THREAD BEING DELETED...

www.hellcat.org

Updated

 

[shazzes5]

DEMON/REDEYE - Heads and Valvetrain
In order to get more air into the engine post-supercharger and help increase durability, both cylinder heads and camshaft were optimized.
The cylinder heads are cast from A356-T6 aluminum for its strength and heat-shedding properties. A new, gun-drilled, hydraulic-roller camshaft bumps the sodium-filled valves to the tune of .561-inches of lift on the intake and .551-inches on the exhaust. Lobe duration specs in at 224 degrees on the intake and 240 degrees exhaust (measured at .050-inches of lift). The new valve opening and closing points actually reduce intake and exhaust overlap from the grind used in the hellcat. A hydraulically actuated variable valve timing system is used to alter the cam's installed centerline 17 degrees for improved power across the rev range. Up top, 33 percent more oil is metered to the valvetrain via a larger diameter orifice in the headgasket, where oil passes from the block gallery to the cylinder head. This oil is instrumental in cooling the valve springs, which dramatically effects their service life, and better lubricating the rocker arms.
-The cylinder heads of the 2018+ Dodge Challenger SRT Demon/Redeye are of a hemispherical (Hemi) design, with a 34.5 degree valve angle and M14 spark plugs. These heads are constructed of high strength, high thermal conductivity aluminum alloy (A356) with heat, quench, and solution treatment. They have single groove collets for improved stability, with revised design valve springs and top retainers; 33% more oil cooling for the valve springs and the rocker tips work to keep the system cool at high RPM.
When combined with the high temperature resistant cylinder heads, the two piece valves (hollow intake valves, sodium filled exhaust valves) are good for continuous heat loads of 800°C

 

[Marc S]

Tasca? I thought that was a ferd dealer in the 60's.................LOL

 

[shazzes5]

Price Drop!!
$2,500.00 shipping included within the US.