PERFORMER RPM
Camshaft/Lifters/Lube Kit
CATALOG #7177
MODEL: 340-360 c.i.d. Chrysler V8, 1967 & 1985
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PLEASE study these instructions carefully before installing your new camshaft. If you have any questions or problems, do not hesi-
tate to call our Technical Hotline at: 1-800-416-8628.
CAMSHAFT: Edelbrock Performer RPM camshafts are ground specifically for use with the corresponding Performer RPM manifold.
The Performer RPM manifold #7176, and Performer RPM camshaft #7177, are designed to work as a team to give you better drive-
ability and performance. They are dyno-matched and street-proven. For best results, use the Edelbrock manifold/camshaft package
with the carburetor and headers we recommend. The Performer RPM camshafts are designed for use with modified or high perfor-
mance cylinder heads or #6077 Performer RPM cylinder heads and valve train components only. H.P. adjustable rocker arms or
adjustable pushrods must be used. The parts described here will physically fit 318 c.i.d. engines, but users should be advised that these
parts were developed for optimum performance in engines of 340-360 cubic inches. When using a 318 c.i.d. engine, we strongly rec-
ommend the use of late model 360 cylinder heads. This is due to the extremely small intake and exhaust ports which can severely
limit performance when 318 cylinder heads are used.
NOTE: Maximum performance is achieved only when the Edelbrock Performer RPM Total Power Package components are used with
the following equipment:
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Performer RPM manifold/camshaft/timing set/valve springs
Performer RPM cylinder heads, #6077
Performer Series carburetor #1407 (750 cfm)
fuel delivery system of sufficient capacity
1-3/4" headers
aftermarket/re-curved distributors
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IMPORTANT: This instruction sheet provides general installation guidelines which can affect your warranty. Read it carefully. It is
not our intent to cover each detail of installation here; a step-by-step procedure manual would be far too lengthy. We want to caution
you that installing a camshaft is a complicated procedure that requires a good general knowledge of automotive engines. If you are not
confident that you can complete the camshaft installation successfully, we suggest you consider having it installed by an experienced
mechanic.
CAUTION: Improper installation will result in LOW MILEAGE, POOR PERFORMANCE, COSTLY REINSTALLATION,
and ENGINE DAMAGE.
TO AVOID THESE PROBLEMS YOU MUST DO THE FOLLOWING:
Carefully study and understand all instructions.
Examine the camshaft for possible shipping damage (if damaged contact your dealer immediately).
PREPARATION CHECKLIST
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HARDWARE & PARTS TO BUY
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TOOLS AND EQUIPMENT
Use the following checklist for items needed.
gaskets- Edelbrock, OEM or equivalent
pipe plugs, if needed
Edelbrock Gasgacinch, #9300
RTV Silicone
chalk
paper and pencil
box and open-end wrenches
socket set
distributor wrench
pliers (channel locks & hose clamp)
screw drivers (regular and phillips)
torque wrench
radiator coolant
teflon tape
hammer
Edelbrock Performer-Link True Rolling Timing Chain and
Gear Set #7803
gasket scraper or putty knife
timing light
Edelbrock Sure Seat Valve Springs, #5777
Intake gaskets- Fel-Pro Printoseal or equivalent
Manifold bolt kit #8579
vacuum gauge
rags
water bucket
harmonic balancer puller
©1998 Edelbrock Corp
Rev 9/98
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terminal in the cap, and with the vacuum advance canister in its
original position.
3. Lightly tighten the hold-down clamp so that the distributor can
still be turned to determine final setting using a timing light
with the engine running.
With the Edelbrock manifold and camshaft package plus a
header installation, a carburetor jet change may be required for
best performance. Due to the varied applications of year and
model of vehicles, no one combination could suffice for all
installations. The following procedure is only a guideline and in
many cases, the manufacturing specifications for recommended
carburetors or timing may be best.
4. Replace valve covers, carburetor linkage and remaining vacuum
and electrical connections.
5. Re-install air conditioner, if so equipped.
6. Refill radiator with coolant and re-connect battery.
7. Double check all connections, fuel lines, etc. before starting
engine.
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IGNITION TIMING
Ignition timing for this package may vary with each application.
A good starting figure would be between 10 degrees to 14
degrees initial timing at idle with vacuum advance disconnect-
ed. Total advance should not exceed 32 degrees to 36 degrees
with initial and centrifugal weights combined and should be at
full advance at 3000 RPM. After timing is adjusted, re-connect
the vacuum advance line. NOTE: The best combination for any
particular vehicle or application must be determined by trial and
error using the above information as a guideline.
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CAMSHAFT/LIFTER RUN-IN
CAUTION: Change the engine oil and filter before start-up
and again after the initial break-in. Do not allow the engine to
run 2000 for the first 1/2 hour. Vary engine speed between
2000 rpm and 2500 rpm. Slow idle speeds may result in severe
cam and lifter wear.
1. Start the engine and bring to break-in rpm.
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HEADERS
For best performance, headers are recommended. For this appli-
cation, they should be 1-3/4" diameter, approximately 31" long
and terminating into a 3" collector. The remainder of the
exhaust system should consist of dual exhaust and tail pipes, at
least 2" diameter with low back-pressure mufflers.
IMPORTANT INSTRUCTIONS AFFECTING YOUR
WARRANTY
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CAM LOBE WEAR- Cam lobe wear is almost non-existent
unless mismatched parts are used or installation of the cam and
lifters is done improperly. Most cam damage is caused by the
timing gear coming loose due to improper torque on bolt. The
bolt holding gear to camshaft should be torqued carefully and a
locking compound applied to threads of bolt.
WARNING
In order for this Performer RPM cam and lifter kit to be cov-
ered under ANY WARRANTY you MUST use the correct
Edelbrock Sure Seat Valve Springs. The end flap or label from
your Sure Seat Valve Spring box must be sent in with your
camshaft warranty card.
Failure to install new Edelbrock Sure Seat Valve Springs with
your new Performer RPM cam and lifter kit could cause the
cam lobes to wear excessively and could cause additional
engine damage. IF YOU HAVE ANY QUESTIONS ABOUT
THIS APPLICATION, PLEASE CONTACT OUR TECH-
NICAL DEPARTMENT IMMEDIATELY.
CAM GEARS AND CAMSHAFT END PLAY- If cam gear
becomes loose, the cam will slide back in the block, causing the
lifters to hit the lobes next to them and also the cam bearing
journals. If the engine is run after this happens, the bottom of
the lifters and the sides of the lobes will become clipped.
When installing a camshaft, it is always important to check for
proper operating clearances, especially when high performance
components are used. Things to look for that can cause failure
and damaged parts are as follows:
1. Improper valve-to-piston clearance (this should be no less than
0.080").
2. Rocker arm to retainer clearance (both ends; valve closed and
open).
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PLEASE complete and mail your warranty card. Be sure to
write the model number of this product in the “Part #____”
space.
3. Proper spring settings (see dimensions with spring instruction
sheet; correct dimensions mean maximum performance and
longer engine life).
THANK YOU.
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SPECIAL INSTRUCTIONS
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CAUTION: Use Edelbrock Performer-Plus Timing Chain and
Gear Set #7803. 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 rec-
ommended for this camshaft installation. Edelbrock Timing
Sets feature three keyways for specific timing selection.
Figure 1- Chrysler 340-360 c.i.d. V8
Firing Order 1-8-4-3-6-5-7-2
Turn distributor counter-clockwise to advance timing.
TIMING
MARKS
Figure 2- Timing Chain Sprocket Alignment
Figure 1- Chrysler 340-360 c.i.d. V8
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CAMSHAFT: Performer RPM Hydraulic
CATALOG #7177
CAMSHAFT: Performer RPM Hydraulic
CATALOG #7177
ENGINE: Chrysler 340-360 c.i.d. V8
RPM RANGE: 1500-6500
ENGINE: Chrysler 340-360 c.i.d. V8
RPM RANGE: 1500-6500
CAUTION: Do not use dual valve springs.
Use only recommended Edelbrock Sure Seat Valve
Springs #5777.
CAUTION: Do not use dual valve springs.
Use only recommended Edelbrock Sure Seat Valve
Springs #5777.
Use stock ratio rocker arms only.
Use stock ratio rocker arms only.
Duration at .006" Lift: Intake 308Þ Exhaust 318Þ
Duration at .050" Lift: Intake 234Þ Exhaust 244Þ
Duration at .006" Lift: Intake 308Þ Exhaust 318Þ
Duration at .050" Lift: Intake 234Þ Exhaust 244Þ
Lift at cam:
Lift at valve:
Intake .325" Exhaust .340"
Intake .488" Exhaust .510"
Lift at cam:
Lift at valve:
Intake .325" Exhaust .340"
Intake .488" Exhaust .510"
Timing at .050 Lift:
Timing at .050 Lift:
Open
Close
Open
Close
Intake
Exhaust
10Þ BTDC
59Þ BBDC
44Þ ABDC
5Þ ATDC
Intake
Exhaust
10Þ BTDC
59Þ BBDC
44Þ ABDC
5Þ ATDC
Intake Centerline: 107°
Lobe Separation: 112°
Intake Centerline: 107°
Lobe Separation: 112°
• CAUTION: Use Edelbrock Performer-Plus Timing Chain
and Steel Gear Set #7803. 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.
• CAUTION: Use Edelbrock Performer-Plus Timing Chain
and Steel Gear Set #7803. 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.
CAMSHAFT: Performer RPM Hydraulic
CATALOG #7177
CAMSHAFT: Performer RPM Hydraulic
CATALOG #7177
ENGINE: Chrysler 340-360 c.i.d. V8
RPM RANGE: 1500-6500
ENGINE: Chrysler 340-360 c.i.d. V8
RPM RANGE: 1500-6500
CAUTION: Do not use dual valve springs.
Use only recommended Edelbrock Sure Seat Valve
Springs #5777.
CAUTION: Do not use dual valve springs.
Use only recommended Edelbrock Sure Seat Valve
Springs #5777.
Use stock ratio rocker arms only.
Use stock ratio rocker arms only.
Duration at .006" Lift: Intake 308Þ Exhaust 318Þ
Duration at .050" Lift: Intake 234Þ Exhaust 244Þ
Duration at .006" Lift: Intake 308Þ Exhaust 318Þ
Duration at .050" Lift: Intake 234Þ Exhaust 244Þ
Lift at cam:
Lift at valve:
Intake .325" Exhaust .340"
Intake .488" Exhaust .510"
Lift at cam:
Lift at valve:
Intake .325" Exhaust .340"
Intake .488" Exhaust .510"
Timing at .050 Lift:
Timing at .050 Lift:
Open
Close
Open
Close
Intake
Exhaust
10Þ BTDC
59Þ BBDC
44Þ ABDC
5Þ ATDC
Intake
Exhaust
10Þ BTDC
59Þ BBDC
44Þ ABDC
5Þ ATDC
Intake Centerline: 107°
Lobe Separation: 112°
Intake Centerline: 107°
Lobe Separation: 112°
• CAUTION: Use Edelbrock Performer-Plus Timing Chain
and Steel Gear Set #7803. 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.
• CAUTION: Use Edelbrock Performer-Plus Timing Chain
and Steel Gear Set #7803. 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.
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