Page 178 - 2018 Racecar Engineering Engine Parts and Accessories Catalog

ROCKER ARMS

Chevrolet Small Block 283-400

Original Equipment Style Replacement Rocker Arms
Part No. Description Stud Ratio Qty.
Comp Cams
COM1217-16 High Energy Steel “Nitrided” Long Slot, With Balls And Nuts 3/8" 1.5 16
COM1218-16 High Energy Steel “Nitrided” Long Slot, With Balls And Nuts 3/8" 1.6 16
COM1220-16 High Energy Steel “Nitrided” Long Slot, With Balls And Nuts 7/16" 1.5 16
Crane Cams
CRN11801C-16 Steel Nitro Carb, Long Slot 3/8" 1.5 16
CRN11802C-16 Steel Nitro Carb, Long Slot 3/8" 1.6 16
CRN11802C-16
Elgin
ELGRK-508 Stamped Steel, With Balls And Nuts, Long Slot 3/8" 1.5 1*
ELGRK-1508 Stamped Steel, With Balls And Nuts, Long Slot 7/16" 1.5 1*
ELGRK-1508SP Stamped Steel, With Balls And Nuts, Long Slot 7/16" 1.6 1*
ELGRK-840NS Stamped Steel, With Balls And Nuts, Long Slot 3/8" 1.5 16
ELGRK-840SPNS Stamped Steel, With Balls And Nuts, Long Slot 3/8" 1.6 16
ELGRK-1840NS Stamped Steel, "Nitro" Balls And Nuts, Long slot 7/16" 1.5 16
ELGICE400840 “Black Ice” 8 Rockers Only, Long slot 3/8" 1.5 8
ELGICE400840SP “Black Ice” 8 Rockers Only, Long slot 3/8" 1.6 8
ELGICE401840 “Black Ice” 8 Rockers Only, Long slot 7/16" 1.5 8
ELGICE401840SP “Black Ice” 8 Rockers Only, Long slot 7/16" 1.6 8
ELGRK-508
ELGICE410840 “Black Ice” 8 Rockers, Balls And Nuts, Long slot 3/8" 1.5 8
ELGICE410840SP “Black Ice” 8 Rockers, Balls And Nuts, Long slot 3/8" 1.6 8
ELGICE411840 “Black Ice” 8 Rockers, Balls And Nuts, Long slot 7/16" 1.5 8
ELGICE411840SP “Black Ice” 8 Rockers, Balls And Nuts, Long slot 7/16" 1.6 8
Note: “Black Ice” is a super-cryogenic hardening/tempering technology optimized for high performance applications.
Sealed Power
SEAR826-2 Stock Replacement With Balls And Nuts 3/8" 1.5 2
Speed-Pro
SEAR865R-2 Hi Performance Stock Replacement With Balls And Nuts Long Slot 3/8" 1.5 2
Note: Most of these rocker arms are available individually.
Replace the -16 at the end of the part number with a -1. * Must purchase 16 per set

Steel Roller Tip Rocker Arms

Part No. Description Stud Ratio Qty.
Comp Cams
COM1412-16 “Magnum” 8620 Chrome Moly Steel, With Balls And Nuts Roller 3/8" 1.52 16
COM1416-16 “Magnum” 8620 Chrome Moly Steel, With Balls And Nuts Roller 3/8" 1.6 16
COM1417-16 “Magnum” 88'-Up Self Aligning, With Balls And Nuts 3/8" 1.52 16
COM1418-16 “Magnum” 88'-Up Self Aligning, With Balls And Nuts 3/8" 1.6 16
Elgin
ELGRK-840RS Stamped Steel, Long Slot, With Balls And Nuts 3/8" 1.5 16
COM1416-16
ELGRK-840SPRS Stamped Steel, Long Slot, With Balls And Nuts 3/8" 1.6 16
Proform
PFM66906C Stamped Steel, Long Slot, With Balls And Nuts 3/8" 1.5 16
PFM66922 Stamped Steel, Long Slot, With Balls And Nuts 3/8" 1.6 16
PRW Industries
PQX0835001 4340 Steel Body, Long Slot, With Balls And Rockerlocs 3/8" 1.5 16
PQX0835002 4340 Steel Body, 1987-00 Vortec, Self Align 3/8" 1.5 16
PQX0835004 4340 Steel Body, Long Slot, With Balls And Rockerlocs 3/8" 1.6 16
PQX0835005 4340 Steel Body, 1987-00 Vortec, Self Align 3/8" 1.6 16
PQX0835018 4340 Steel Body, Long Slot, With Balls And Rockerlocs 3/8" 1.52 16
ELGRK-840RS
PQX0835019 4340 Steel Body, 1987-00 Vortec, Self Align 3/8" 1.52 16
PQX0835020 4340 Steel Body, Long Slot, With Balls And Rockerlocs 7/16" 1.5 16
Note: Most of these rocker arms are available individually. Replace the -16 at the end of the part number with a -1.

2018 ENGINE BUILDER CATALOG 177