Yella Terra Platinum Roller Rockers SBC 1.6x1.5 ADJ Ratio YT6621

Fits SB Chevy Aftermarket Head, 1.6x1.5 Ratio, Adjustable, 7/16" Cap Screw, Set of 16 Rocker Arms, Max Spring Pressure 900 lbs, Max Spring Diameter 1.550"

$1,111.00

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⚠ PROP 65 WARNING

⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.

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Description

Yella Terra Platinum Roller Rockers is Engineered for the most severe race applications on the planet, Platinum rockers feature “wide body” arms for even greater strength and resistance to deflection. Capable of handling open spring pressures in excess of 900lbs*, all platinum rockers feature heavy-duty 7/16” mountings for unsurpassed rocker stability. Platinum rockers are available in twin shaft versions for parallel valve applications and unique single shaft designs for canted valve cylinder heads. The Platinum range covers most popular factory and aftermarket performance heads in a choice of ratios and offsets.

Compatible with SBC Aftermarket Head - DART Pro 1 23° - (1.770” stud centers) .158” OFFSET INLET

Extruded from aircraft grade aluminium, perfect for dissipating excess top-end heat.

EASY FIT Rockers bolt on. Fits standard mountings. No machining required.

Shaft mount rockers do not require guide plates.

Specifications

More Information
CNC Part Number	YTR-YT6621
Price	$1,111.00
Sold As	Single
Manufacturer's Part Number	YT6621
Brands	Yella Terra
Part Types	Rocker Arm
Departments	Parts
Vehicle Make	Chevy SB
Cylinder Head Make	DART
Rocker Arm Material	Aluminum
Rocker Arm Ratio	1.6/1.5
Rocker Arm Series	Platinum
Custom Notices	⚠ PROP 65 WARNING