Buying Guides
Best Crate Engine for Towing: Torque, Cooling and Duty Cycle
Best Crate Engine for Towing: Torque, Cooling and Duty Cycle
Towing asks a completely different question of an engine than performance...
New vs Rebuilt Engine: What Remanufactured Actually Means
New vs Rebuilt Engine: What Remanufactured Actually Means
Four different products get sold under three overlapping words, and the pric...
How Much Horsepower Do You Actually Need? Buyer’s Guide
How Much Horsepower Do You Actually Need? A Crate Engine Guide
Almost everyone shopping for a crate engine buys more power than they u...
Crate Engine Warranty Guide: Coverage, Shipping and Buying Safely Online
Crate Engine Warranty Guide: Coverage, Shipping and Buying Safely Online
Spending several thousand dollars on an engine you cannot see...
New vs Rebuilt Transmission: Which to Buy and What It Costs
New vs Rebuilt Transmission: Which to Buy and What It Costs
Three words get used interchangeably in transmission listings, and they de...
Crate Engine and Transmission Package: Buyer’s Guide
Crate Engine and Transmission Package: What to Buy Together and Why
Buying an engine and transmission separately is how most people do...
OEM vs Aftermarket Parts: The Best Proven Buying Guide (2026)
OEM vs Aftermarket Diesel Parts: How to Choose
The oem vs aftermarket parts decision comes up on every diesel repair, and neither answ...