Cam-Card #3714 ©2005 Edelbrock Corporation
Rev. 9/05 - RS/mc Brochure #63-0446
CAMSHAFT: Performer-Plus 4/3L TBI
CATALOG #3714
ENGINE: Chevrolet/GMC 4.3L V6, 1987-93
(Not for 1992 & Later With Balance Shaft)
RPM RANGE: Idle-5500
CAUTION: Use only recommended Edelbrock Sure Seat Valve Springs
#5814 or original equipment equivalent.
Duration @ .006" Lift: Intake 272° Exhaust 276°
Duration @ .050" Lift: Intake 210° Exhaust 214°
Lift @ cam: Intake .319" Exhaust .325"
Lift @ valve: Intake .479" Exhaust .488"
Timing at .050 Lift: Open Close
Intake 2° ATDC 32° ABDC
Exhaust 44° BBDC 10° BTDC
CENTERLINES:
Lobe Separation angle: 112°
IntakeCenterline: 107°
CAUTION: Use Edelbrock Performer-Link Timing Chain and Gear Set
#7801. Do not use late model timing chain and gear sets that are
designed for emission-controlled engines. These timing sets are
machined in a retarded position and are not recommended for this
camshaft installation. Edelbrock Timing Sets feature three keyways
for specified timing selection. Use “0” position for most applications.
Cam-Card #3714 ©2005 Edelbrock Corporation
Rev. 9/05 - RS/mc Brochure #63-0446
CAMSHAFT: Performer-Plus 4/3L TBI
CATALOG #3714
ENGINE: Chevrolet/GMC 4.3L V6, 1987-93
(Not for 1992 & Later With Balance Shaft)
RPM RANGE: Idle-5500
CAUTION: Use only recommended Edelbrock Sure Seat Valve Springs
#5814 or original equipment equivalent.
Duration @ .006" Lift: Intake 272° Exhaust 276°
Duration @ .050" Lift: Intake 210° Exhaust 214°
Lift @ cam: Intake .319" Exhaust .325"
Lift @ valve: Intake .479" Exhaust .488"
Timing at .050 Lift: Open Close
Intake 2° ATDC 32° ABDC
Exhaust 44° BBDC 10° BTDC
CENTERLINES:
Lobe Separation angle: 112°
IntakeCenterline: 107°
CAUTION: Use Edelbrock Performer-Link Timing Chain and Gear Set
#7801. Do not use late model timing chain and gear sets that are
designed for emission-controlled engines. These timing sets are
machined in a retarded position and are not recommended for this
camshaft installation. Edelbrock Timing Sets feature three keyways
for specified timing selection. Use “0” position for most applications.
Cam-Card #3714 ©2005 Edelbrock Corporation
Rev. 9/05 - RS/mc Brochure #63-0446
CAMSHAFT: Performer-Plus 4/3L TBI
CATALOG #3714
ENGINE: Chevrolet/GMC 4.3L V6, 1987-93
(Not for 1992 & Later With Balance Shaft)
RPM RANGE: Idle-5500
CAUTION: Use only recommended Edelbrock Sure Seat Valve Springs
#5814 or original equipment equivalent.
Duration @ .006" Lift: Intake 272° Exhaust 276°
Duration @ .050" Lift: Intake 210° Exhaust 214°
Lift @ cam: Intake .319" Exhaust .325"
Lift @ valve: Intake .479" Exhaust .488"
Timing at .050 Lift: Open Close
Intake 2° ATDC 32° ABDC
Exhaust 44° BBDC 10° BTDC
CENTERLINES:
Lobe Separation angle: 112°
IntakeCenterline: 107°
CAUTION: Use Edelbrock Performer-Link Timing Chain and Gear Set
#7801. Do not use late model timing chain and gear sets that are
designed for emission-controlled engines. These timing sets are
machined in a retarded position and are not recommended for this
camshaft installation. Edelbrock Timing Sets feature three keyways
for specified timing selection. Use “0” position for most applications.
Cam-Card #3714 ©2005 Edelbrock Corporation
Rev. 9/05 - RS/mc Brochure #63-0446
CAMSHAFT: Performer-Plus 4/3L TBI
CATALOG #3714
ENGINE: Chevrolet/GMC 4.3L V6, 1987-93
(Not for 1992 & Later With Balance Shaft)
RPM RANGE: Idle-5500
CAUTION: Use only recommended Edelbrock Sure Seat Valve Springs
#5814 or original equipment equivalent.
Duration @ .006" Lift: Intake 272° Exhaust 276°
Duration @ .050" Lift: Intake 210° Exhaust 214°
Lift @ cam: Intake .319" Exhaust .325"
Lift @ valve: Intake .479" Exhaust .488"
Timing at .050 Lift: Open Close
Intake 2° ATDC 32° ABDC
Exhaust 44° BBDC 10° BTDC
CENTERLINES:
Lobe Separation angle: 112°
IntakeCenterline: 107°
CAUTION: Use Edelbrock Performer-Link Timing Chain and Gear Set
#7801. Do not use late model timing chain and gear sets that are
designed for emission-controlled engines. These timing sets are
machined in a retarded position and are not recommended for this
camshaft installation. Edelbrock Timing Sets feature three keyways
for specified timing selection. Use “0” position for most applications.
