When removing the stock harmonic balancer and putting on the new harmonic balancer, look to see if the new hamonic balancer matches the stock harmonic balancer. Some of the 3. If you find that the new harmonic balancer does not match the stock balancer you will have to get it exchanged for the correct one. Remove existing belt and pulley s. If alternator pulley is used, it will require an air impact wrench to remove nut. Install new pulley s.
Use Loctite , or equivalent, to secure bolts. Install Gates belt K for the Mustang and Thunderbird. On the 4. Insure adjustment marks on tensioner are within the limit marks. Make sure belt is properly seated in pulley grooves. Turn on vehicle and inspect pulleys for proper installation.
Loosen four water pump bolts. Use a large pair of channel locks to hold water pump pulley OD. Note: The new crankshaft pulley should be installed with the shallow side of pulley facing crankshaft.
Tensioner is accessible from under truck. Remove water pump pulley. Install new water pump pulley and factory belt. Tighten water pump bolts. NOTE: on the 5. It is located at the bottom right hand corner near waterpump.
You have to grind this off in order to get the water pump pulley to fit. You are receiving two parts, but removing one dampner. A new dampner and underdrive Pulley are supplied. Remove fan. This can be done with a large wrench or impact chisel. Threads are standard. Apply loctite thread locker to crank bolt and torque to 85 ft.
Bolt new pulley to dampner with 8mm bolt supplied. Torque to 45 ft. ASP does not warranty dampner or pulley if improperly installed. Do not hammer dampner onto crank. This will cause vibration problems. ASP 3. Thread is reverse counter clockwise. Remove shroud and fan. You may have to hold the wp pulley to keep from turning while removing the fan. If so the bolts are 10mm. If you have any questions, or reservations about doing the install, do not attempt without help.
ASP is not responsible for damage due to incorrect installation or removal. Import Pulleys. Import and Domestic Street Pulleys Available in the following Finishes: Aluminum, aircraft quality hard anodized, billet aluminum. Jack up driver side wheel and set on jack stands. Reinstall plastic wheel shroud and wheel. Crank car and check for proper installation. Remove jack stands.
New Belts Alt. Loosen front drivers side lug nuts. Looosen crankshaft pulley bolt bolt is very tight. Remove crankshaft pulley bolt and crankshaft pulley. Tighten belts to factory specifications. Remove jack stand and lower vehicle. Jack up vehicle, place jack stand under frame. Remove wheel and well shroud if necessary. Loosen crankshaft belt.
Remove old belts. Remove battery cover by releasing the 3 clips 2. Disconnect negative cable 3. Use jack stands under car to access the pan 4. Remove plastic pan under the engine via 6 screws 5.
Put the car in gear and apply the emergency brake 6. Loosen hose clamp on left side of air filter box that says Mercedes Benz in silver in front of engine 8. Remove screw on right side of air filter box 9.
Remove intake hose on right side of air filter box by pressing on clip that sticks out and pull hose away from box Remove belts Tighten tensioners in reverse of loosning. Replace all under plastic per removel. Reconnect batter cable. Remove lower engine cover and lower fan shroud. Remove radiator fan. Loosen crankshaft pulley bolt.
Remove crankshaft pulley bolt. Use pulley puller kit to remove crankshaft pulley. Remove jack stands and lower vehicle. Remove wheel and plastic wheel well shroud. Use puller to remove stock crank pulley. Tighten crank bolt to ft. Install new belt and existing wp-ps belt. Tighten tensioners. What do Underdrive Pulleys do?
Underdrive pulley systems increase engine horsepower by reducing the amount of power required to drive external engine accessories.
For example, the alternator, power steering, water pump and air compressor rob horsepower from the engine. By replacing factory-sized crank and accessory drive pulleys with a resized pulley, the accessories are slowed, resulting in more horsepower available to the drive wheels.
Typically, a set of Auto Specialties street pulleys will increase horsepower by , and increase mileage by 2 to 3 MPG. All pulleys are manufactured from Billet Steel or Aluminum, exceeding factory quality.
ASP LS1 underdrive pulley kit reduces parasitic power losses associated with high accessory speeds, freeing up additional HP. It also reduces the rotating inertia on the front of the crankshaft allowing for faster revving. We have seen just over 13 rear wheel hp increase with this kit installed on stock LS1s. ASP recommends that this installation be done by an experienced mechanic. Remove harmonic balancer bolt. Use 3 prong puller to remove factory balancer. Lubricate shaft before of underdrive harmonic balancer and install.
Lubricate area of pulley where bolt will contact pulley. Apply Loctite to factory bolt and install. Auto Specialties recommends that these pulleys be installed by a qualified mechanic. Remove alternator pulley nut with impact socket on impact swivel. Remove belt and pulley. Note direction of cast arrow on factory balancer and remove. Install underdrive pulley on crank shaft with countersink in same position as cast arrow.
Bolt holes will not gain align if not properly oriented. Reinstall factory onto hub of underdrive crank pulley. Insure cast arrow aligns with countersink. Install bolts using Loctite or equivalent. Torque to ft. Install underdrive alternator pulley. Install Gates belt K for part no. Auto Specialties recommends these pulleys be installed by a qualified mechanic. Remove existing belt and pulleys.
Remove spacer ring from behind factory alternator pulley. Use Loctite Thread Lock , or equivalent to secure bolts. Insure Adjustment marks on tensioner are within limit marks. Install new pulley. Insure adjustment marks on tensioner are within the limit marks.
Loosen all belt adjustment screws on smog pump, alternator, AC and power steering pump. Remove belts. Remove crank pulley bolts and pulley. Remove alternator pulley if new alternator pulley is supplied with kit.
Use Loctite thread loc , or equivalent, to secure bolts. Install power steering belt, AC, alternator and original belt on smog pump. Adjust power steering belt first. Tighten power steering mounting bolts. Adjust and tighten AC, alternator and smog pump. See back for belt part numbers. We recommend warm idle speed for automatic cars set at RPM in drive; standard shift Belts used on vehicles which use Auto Specialties Pulleys cover a wide range of lengh combinations.
Following is a selection of required belts based on the standard belt. All part numbers are Dayco brand belts which easily convert to the brand of your choice. Use original smog pump belt. Place blocks behind rear wheels to prevent car from rolling back.
Jack up passenger side of vehicle and support with jack stand. There are a couple places that make crank pinning kits, but since I have an aftermarket damper, I decided to make my own with a little help from a friend with a lathe.
Then use the other one as your drill guide. Then make a sacrificial spacer that can be temporarily installed in the space between the end of the crankshaft and the back side of the bolt head. This will fill the void and give your drill bit something to bite into as it makes its way through the damper, before it hits the crank.
The whole point of the spacer is to give the drill bit solid metal to bite into as it navigates the void behind the bolt head, before the end of the crank.
0コメント