The Archive
Reporting, comparisons, and field notes — newest first.
fuel-system-and-delivery
Torn between rebuilding your fuel injectors or buying a fresh set? This guide breaks down the real costs, risks, and right call for LS, small-block Chevy
·11 min read
wiring-sensors-and-integration
Budget LS swap harnesses promise a plug-and-play path to a running engine for under $200, but owner reports reveal critical gaps — connector mismatches
·11 min read
fuel-system-and-delivery
Choosing between PTFE and CPE hose for your LS swap fuel system isn't just a materials question — it's a build-cost and reliability decision. Here's how to
·9 min read
Dariusz Kowalke
Not every EFI tuning book earns shelf space in a working shop. We stack-ranked the field by what reviewers and practitioners actually find useful when a build
·10 min read
wiring-sensors-and-integration
If your GM truck or SUV shudders on the highway and you're eyeing an AFM disabler, here's what years of real-world owner reports reveal about battery drain
·10 min read
efi-kits-and-tuning
Thinking about ditching the carburetor for fuel injection? This guide breaks down every dollar you'll spend — from the kit itself to fuel pumps, wiring, and
·8 min read