LITERATURE DOWNLOADS
Welcome to JASPER's literature download page. Here, you will find extensive literature in PDF format which you can download using Adobe Acrobat. Our literature ranges from technical service bulletins for engines and transmissions, to spec sheets for our products and JASPER product brochures. Just click on the appropriate link and the download will start immediately. If you do not have Adobe Acrobat, click here.
- Products & Services
- Products & Services Flyer
- History and Growth
- JASPER Authentic Custom Drivetrains
- Gas Engines
- The JASPER Solution Pamphlet
- The Truth About Junkyard Engines Pamphlet
- Gas Engine Brochure
- Gas Engine Parts Kit Flyer
- Radiator and Transmission Cooler Flyer
- Volkswagen / Audi 1.8L L4 DOHC Turbo Flyer (1997-1/2 to 2005-1/2 VW Golf, GTI, Jetta, Passat & Audi A4, TT)
- Import Spec Sheets
- Subaru Engine Flyer
- Gasoline Engine Technical Service Bulletins
- (12-03)Bolt Markings & Torque Values
- (11-03)Cam Timing Caution For 1997-2003 Ford 4.0L VIN E Engines
- (08-04)Changes To Timing Chain And Oiling Nozzle On 2000-2003 Saturn 2.2L VIN F Engines
- (11-03)Coolant Loss On 1992-97 GM 4.3L VIN R & W Engines
- (08-04)Cylinder Block/Transaxle Assembly Caution For 1999 GM 3.5L VIN H Engines
- (08-04)Drive Belt Tensioner Caution for 2002-2004 Nissan 2.5L QR25DE Engines
- (08-04)Engine Coolant Leaks On 1997 Toyota 2.2L 5SFE Engines
- (08-04)Engine Oil Leak On 1989-91 Honda 1.5 & 1.6L Engines
- (08-04)Engine Vibrations, Rough Idle or No-Start Condition On 1998-2003 Ford 2.0L VIN 3 Engines
- (11-03)High Oil Consumption On 2001-2002 GM 8.1L VIN G Engines
- (11-03)Engine Ticking Sound On 1998-99 GM 5.7L VIN R Engines
- (11-03)Timing Chain Installation Caution On 1996-1999 Ford 2.5L Duratec Engines
- (11-03)Cracked Or Broken Flexplate On 1990-1996 Ford 4.0 VIN X Engines
- (11-03)Rear Main Oil Seal Leakage On 1996-98 Suzuki 1.8, 2.0 & 2.5L DOHC Engines
- (09-03)Diagnosing Flywheel/Flexplate Failures
- (09-03)Revised Intake Manifold Gasket For 1989-97 Rover 4.0L Engines
- (09-03)Engine Drone Noise On 1999-2001 GM 2.2L VIN 4 Engines
- (09-03)Broken Or Bent Connecting Rods On 1997-99 Ford 3.8L VIN 4 & 4.2L VIN 2 Engines
- (08-03)Engine Coolant Leaks on 2000-02 Nissan 3.3L VG33E Engines
- (08-03)Engine Oil or Coolant Leak For 1996-2003 GM 3.1 & 3.4L VIN J & E Engines
- (08-03)Low Coolant Or Loss On 1997-2001 GM 3.0L VIN R Engines
- (12-03)Repeated Heater Core Leakage/Failure On 1984-2003 Ford Vehicles
- (08-04)Revised Balancer & Seal Assembly For 2003-2004 GM 4.2 VIN S Engines
- (06-03)Rough Engine Idle Or Misfire On 1999-2000 GM 2.4L VIN T Engines
- (06-03)Temperature Gauge Fluctuation On 1995-2000 Ford 4.0L OHV VIN X Engines
- (08-04)Ticking Noise On 2001-2003 Mazda 3.0L Duratec Engines
- (08-03)Timing Chain Tensioner Caution for 1998-2003 Chrysler 2.7L VIN R, U & V Engines
- (08-03)Timing Belt Installation Procedure on 1994-2001 Acura 1.8L B18 Series Engines
- (08-03)Water Pump Replacement Caution for 1998-2003 Chrysler 2.7L VIN R, U & V Engines
- (03-04)Valve Spring Change For 1997-2002 Ford 4.0L VIN E & K Engines
- (03-04)Timing Belt Installation Procedure For Isuzu 1998-2000 3.2 & 3.5L DOHC V6 Engines
- (03-04)Stripped Spark Plug Threads On 1991-2003 Ford 4.6 & 5.4L Engines
- (11-04)Ignition Firing Order Caution For 2001-2004 GM 8.1L VIN G & E Engines
- (11-04)Coolant Leak Near/In Spark Plug Well On 1998-2001 GM 1.9L VIN 8 Engines
- (11-04)Engine Noise On 2002-2004 Toyota 2.4L 2AZ-FE Engines
- (01-05)Rear Main Seal Leakage, Preventative Measure for 1997-2005 Chrysler 4.0L VIN S Engines
- (01-05)Revised Cam Sprocket & Sensor For 2001-2005 GM 8.1L VIN G & E Engines
- (01-05)Bedplate Installation Caution For 1997-2000 Jaguar 4.0L V8 Engines
- (01-05)Turbocharger Oil Passing & Spilling From Cylinder Head Cover-Mounted Breather On Mack 12.0L ASET® Engines
- (01-05)Crankshaft Pulley Removal Caution For 2001-05 Mazda 2.0 & 2.3L Engines
- (02-05)Revised Timing Belt Tensioner 2002-2003 Acura 3.2L SOHC Engines
- (02-05)Camshaft Timing For 1993-2002 Mazda 2.0L DOHC FS Engines
- (03-05)Engine Miss/Noise at Start-Up On 1997-2000 Ford 4.6, 5.4 & 6.8L SOHC Engines
- (03-05)Timing Belt Noise On 1999-2000 Hyundai 2.0L Engines
- (03-05)Timing Chain Rattling Noise On 1999-2002 Suzuki 2.5K H25 Engines
- (05-05)Engine Oil Leaks On 1997-2003 Acura 3.0, 3.2 & 3.5L V6 Engines
- (05-05)Engine Ticking Sound On 1998-2004 Chrysler 3.2 & 3.5L VIN J, G, K, M & V Engines
- (05-05)Camshaft Timing Information For 1996-99 Ford 2.5L Duratec Engines
- (05-05)Vibration or Rattle Noise On 2000-2002 4.2L VIN 2 Ford Engines
- (04-05)Audible Spark Knock Noise On 1998-2002 4.8, 5.3, 5.7, & 6.0L VIN V, T, Z, G, N & U Engines
- (05-05)Revised Upper Intake Manifold Gaskets For 1995-2004 GM 3.8L VIN K Engines
- (05-05)Higher Than Normal Engine Temperature Reading For 2002-2004 4.2L VIN S Engines
- (05-05)Revised Engine Oil Pick-up Tube & Front Cover For 2002-2004 GM 4.2 VIN S Engines
- (04-05)Sealant and Threadlocker Cross Reference Chart
- (04-05)Rear Engine Oil Leaks On 1996-2004 Suzuki 1.8 & 2.0L DOHC Engines
- (05-05)Camshaft Timing Gear Assembly Information For 2001-2005 Toyota 1.5L 1NZFE Engines
- (08-05)Rear Crankshaft Oil Plug & Pilot Bushing For 1997-2005 GM 5.7L VIN G & S Engines
- (08-05)Intake Manifold Bolt Torque Revision For 1998-2003 Isuzu 3.2L & 3.5L VIN V, X & W Engines
- (08-05)Rocker Arm Noise For 1997-2002 Rover 4.0L Engines
- (01-06)Whine or Rattle Noise On 2004 GM 3.5L VIN 6 Engines
- (01-06)Revised Initial Ignition Timing For MerCruiser 3.7L Engines
- (01-06)Exhaust Noise For 2002-2004 GM 4.2L VIN S Engines
- (01-06)Valve Cover Oil Leaks On 1997-2005 Audi 1.8L Engines
- (01-06)Oil Pressure Readings For 1999-2005 GM 6.0L VIN N & U Engines
- (01-06)Revised Intake Manifold Gasket & Bolts For 2001-2005 GM 8.1L VIN E & G Engines
- (01-06)Recommended Engine Oil For 1992-2004 Honda Engines
- (01-06)Use of RTV and Anaerobic Sealer For Automotive Engines
- (01-06)Spark Plug Wire Induction Cross-Firing Causing Engine Damage
- (01-06)Abnormal Squeal Noise On 2000-2005 Toyota 4.7L 2UZ-FE Engines
- (09-06)Engine Oil System Priming Procedures for 1995-2006 Ford Engines
- (09-06)Balance Shaft Timing For 2000-2006 Ford 4.0L VIN E & K Engines
- (09-06)Broken Bolt Extractor Kit For 2002-2006 GM 2.8, 3.5 & 4.2L VIN 8, 6 & S Engines
- (09-06)Timing Component Positioning For 1994-2003 GM 2.2L VIN 4 Engines
- (09-06)Intermittent Engine Misfire On 2004-2005 GM 1.6L VIN 6 Engines
- (09-06)Engine or Transmission Installation Caution For 1990-2006 Nissan Vehicles
- (10-06)Rear Engine Oil Leak On 2006 GM 2.2L VIN D & F Engines
- (10-06)Front Timing Cover Installation For 1996-2002 GM 5.7L VIN R Engines
- (12-06)Crankshaft Balancer Installation Caution For 1997-2006 GM 4.8, 5.3, 5.7 & 6.0L Engines
- (12-06)Engine Oil Leak For 2005-2007 Toyota 3.5L 2GRFE Engine
- (01-07)Front of Engine Oil Leak On 2000-2005 GM 2.2L VIN D & F Engines
- (01-07)Revised Timing Chain Design For 2000-2003 GM 2.2L VIN D & F Engines
- (01-07)Cold Engine Noise For 1999-2000 Subaru 2.2 & 2.5L Engines
- (01-07)Water Pump Coolant Leaks On 1990-2006 Suzuki Engines
- (04-07)Cylinder Head Re-Torque Procedure For 2004-2005 Chrysler 2.4L VIN B, J, X, 1 & 8 Engines
- (04-07)Engine Oil Leak On 2002-2004 Ford 4.0L VIN E Engines
- (04-07)Exhaust Manifold Bolt & Torque Update For 1998-2003 GEN III 4.8, 5.3, 5.7, 6.0L Engines
- (04-07)Rear Engine Oil Leak On 2003-2006 Isuzu Ascenders with 5.3L VIN P Engines
- (05-07)Crankcase Ventilation System Check For 1994-2007 BMW Engines
- (05-07)Engine Whine Noise At Idle On 2005-06 Chrysler 6.1L VIN W Engines
- (05-07)Camshaft Timing Mark Verification For 2001-07 Ford 3.0L VIN 1 Engines
- (05-07)Coolant in The Engine Oil On 2002-2006 GM 4.8 & 5.3L VIN V, T, B & M Engines
- (05-07)Rear Engine Oil Leak On 2003-06 GM 4.8, 5.3, 5.7, 6.0 & 7.0L Engines
- (05-07)Head Bolt Caution & Installation For 2001-2002 Kia 1.5L DOHC Engines
- Diesel Brochure
- Diesel Engine Parts Kit Flyer
- GM 6.5 Flyer
- Duramax 6.6L Diesel Flyer
- 444 TE Flyer
- International 6.0L Diesel Flyer
Diesel Engines
- Diesel Engine Technical Service Bulletins
- (06-03)Engine Oil Leak On 2000 Chrysler 5.9L VIN 6, 7 & 8 Diesel Engines
- (11-04)Flywheel Machining Dimensions and Guidelines For 1994-2003 Navistar 7.3L Diesel Engines
- (11-04)Revised Camshaft Hub Retaining Bolt Torque on DDC 60 Series Diesel Engines
- (02-05)Oil Cooler Leak On 2001-2004 GM 6.6L VIN 1 & 2 Diesel Engines
- (02-05)Repeated Turbo Charger Failures On 2001-2004 GM 6.6L VIN 1 & 2 Diesel Engines
- (08-05)Replacement Cylinder Head Gasket For 1994-2001 Isuzu 7.1L 6HE1-TC Diesel Engines
- (01-06)Engine Coolant Loss on 2001-2004 GM 6.6L Diesel VIN 1 Engines
- (01-06)New Lubricating Oil Cooler and Filter Head Gaskets For 1999-2005 Cummins ISB/ISBe 5.9L Common Rail Fuel System Engines
- (01-06)Exhaust Noise On 2002-2005 Ford/Navistar 6.0L VIN P Diesel Engines
- (09-06)Water in the Fuel Supply On 1999-2006 Ford 6.0 & 7.3L VIN P & F Diesel Engines
- (09-06)High-Pressure Oil Pump Leakage On 1998-2003 Ford 7.3L VIN F Diesel Engines
- (09-06)Interference Between Clutch Damper and Flywheel Bolts On 2003-2006 Caterpillar 3406E C-15 & C-16 Diesel Engines
- (09-06)Coolant Sealant Conditioner to Eliminate Engine Front Cover Leaks On Navistar DT466, HT530, 530E and 530E Green Diesel Engines
- (12-06)Engine Ticking Noise On 2001-2006 GM 6.6L Duramax Diesel Engines
- (04-07)Coolant Loss Caution For 2002-2006 Ford 6.0L VIN P Diesel Engines
- (05-07)Revised Studded Cylinder Head Bolts For 1990-1994 Cummins 10.0 & 11.0L, L10 & M11 Diesel Engines
- (05-07)Revised Cylinder Head Bolt For 1995-1996 Cummins 10.0L, L-10 Diesel Engines
- (05-07)Cylinder Head Gasket Caution For 2003-2007 Ford 6.0L VIN P Diesel Engines
- (05-07)Revised Exhaust Manifold Sections For 1997-2007 Mack 12.0L ASET? AI and AMI Diesel Engines
- Transmissions
- Transmission Brochure
- The JASPER Solution Pamphlet
- BMW Flyer
- Transfer Case Flyer
- Medium and Heavy Duty Transmission & Differential Flyer
- Allison Brochure
- Radiator and Transmission Cooler Flyer
- Transmission Technical Bulletins
- (02-03)41TE, 42LE - Code P1693
- (05-03)46RE TCC Cycle - TCC Cycle at 40 - 50 MPH Study Throttle
- (08-04)5R55W (2002 Explorer & Mountaineer) - "Whine" or "Howl" Noise at Temperatures below 40 degrees from Transmission at Start Up - Produced 11/13/2000 through 08/01/2001
- (12-03)Allison Transmission Oil Leak, Abnormal Knocking Noise Heard at Idle After R & I
- (05-03)AX4S 1-2 Upshift Hesitation - Some Ford 3.0L and FFV vehicles
- (02-03)E4OD or 4R70W - Kills Engine in Drive or Reverse
- (03-03)E4OD/4R70W - Erratic Shifts and Multiple DTC's
- (05-03)NV136 - Erratic Transfer Case Operation, Possible VSS Codes/Proper Connector Installation
- (05-03)RL4F03A - Harsh Shifts & Lack of Power - Nissan 200 SX and Sentra
- (03-04)4T65E / 4T80E Moan Or Growl After TCC Apply
-
Differentials
- Differential Brochure
- Differential Pamphlet
-
Performance Products
- Performance Brochure
- 300 Horses Flyer
- 330 hp Vortec Flyer
- 4L60 Stock/Class I Flyer
- GM Performance Engines
- 350 chevy options 08
- Comp Class I & ll 350 Chevy 08
- Class II 350-250 TBI Comparison 08
- Class II-Chevrolet 350-280 hp 09
- Class II-Chevrolet 350-300 hp 09
- Class II-Chevrolet 350-300 Vort 08
- Class II-Chevrolet 350-325 hp 08
- Class II-Chevrolet 350 Marine-325 09
- Class II-Chevrolet 350-340 LT1 08
- Class II-Chevrolet 350-350 hp 09
- Class II- 350 panther crate 09
- Class III-Chevrolet 350-400 09
- Class II 383-280 TBI Comparison 09
- Class II-Chevrolet 383-325 vort 08
- Class II-Chevrolet 383-330 hp 09
- Class II-Chevrolet 383-385 hp 09
- Class II-Chevrolet 383-385 Stro 06
- Class III-Chevrolet 383-420 09
- Class II-Pontiac Big Block 389-455 hp 08
- Class II-Chevrolet 400-350 hp 08
- Class II-Chevrolet 454-400 hp 08
- Class II-Chevrolet 454-429 hp 08
- GM Performance Transmissions
- Class I-GM TH350 08
- Class II-GM TH350 08
- Class I-GMTH400 08
- Class II-GMTH400 08
- Class I-TH700R4 (4L60) 08
- Class II-TH700R4 (4L60) 08
- Ford Performance Engines
- Small Block Ford Turnkey Opt 08
- Class II-Ford 302-280 hp 08
- Class II-Ford 302-300 hp ftap 08
- Class II-Ford 302-300 hyd cam 08
- Class II-Ford 302-315 hp 09
- Class III-Ford 302-350 hp 08
- Class II-Ford 351-305 hp 08
- Ford 351W-305 hp395 Stroker 08.pdf
- Class II-Ford 351W-365 hp 08
- Class II-351Wpanther crate 08
- Ford 351W-375 hp -395 Stroker 08
- Class III-Ford 351W-405 hp 08
- Class II-Ford 390-320 hp 08
- Class II-Ford 460-380 hp 06
- Ford Performance Transmissions
- Class I C-6 08
- Class II C-6 08
- Class I AOD 08
- Chrysler Performance Engines
- Class II-MOPAR 360 375 hp 08
- Class II-MOPAR Big Block 383-440 hp 08
- MOPAR 360 Panther Crate 08
- Chrysler Performance Transmissions
- Class I -A727 08
- Class II-A727 08
-
Marine Products
- Marine Products Brochure
- Marine Products Pamphlet
- Marine Install Kit Flyer
- Marine Exhaust Manifolds/Elbows
-
Alternate Fuels
- Gaseous prepped engines can be operated on LP gas, CNG, methane and digester gas.
- JASPER Optimized Engines and Parts Information
- Introducing our remanufactured 5.9L BG CNG Cummins engine
Some documents on this site are PDF files and require Adobe Acrobat Reader. Click Here To Download.
