With .050" oil holes on the ends, these Hi-Tech 5/16" one piece 7.300" long pushrods feature an .080" wall thickness and restricts oil flow to the top end of the valvetrain.
COMP Cams Hi-Techâ„¢ Oil Restricting pushrods feature 0.050" oil holes, which are half the size of standard Hi-Techâ„¢ pushrods. These pushrods maintain the consistent Hi-Techâ„¢ Pushrod features, including one-piece 4130 chromemoly, heat-treated steel material with a wall thickness of .080" and a 60 Rockwell hardness. To avoid confusion, each oil restricted Pushrod is clearly labeled with length and diameter for easy identification. For each engine platform COMP Cams offers five different Pushrod lengths to meet any need.

Information:

Available individually under 8305-1
Attributes
Amazon ASIN B001G9QNTQ
ASIN B001G9QNTQ
C.A.R.B. E.O. Number N/A
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967? Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles? Yes
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles? Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption Reason No impact on pollution output of vehicle.
California Proposition 65 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Country of Origin (Primary) US
Diameter 5/16, 5/16
Diameter (in.) 5/16
Emission Code Legal US
Engine Make/Size Chevy 350 LS1, Chevy 350 LS6, Chevy 364 LS2
Guide Plate Compatible Yes, Yes
Harmonized Tariff Code (Schedule B) 8409914000
Hazardous Material Code N
Length 7.3, 7.3
Life Cycle Status Code Available to Order
Lifter End Style 5/16 Oil Through One-Piece Construction Ball, 5/16 Oil Through One-Piece Construction Ball
NAFTA Preference Criterion Code B
Overall Length (in.) 7.3
Pushrod Series Hi-Tech Oil Restricting One-Piece, Hi-Tech Oil Restricting One-Piece
Rocker End Style 5/16 Oil Through One-Piece Construction Ball, 5/16 Oil Through One-Piece Construction Ball
SDR Required Flag N
SDS Sheet Number N/A
Wall Thickness 0.08, 0.08
Warranty Time 12
GTIN 00036584132615

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