- GM LS Engines - General Specifications
- Technical Depository
- Useful Formulas
- Ford Modular Torque to Yield Specs
- Ford 2V Modular Engine Specs 1992-98
- General Specifications - 2003/4 Cobra
- Pistons: What you need to know
- Ford Modular Maintenance, DTCs and Specs
- European & Metric / US Standard
- Tanner's 4R70W Thread
- Differences in the 4R70W & 4R75W
- Commentary on transmission threads