The Archive
Reporting, comparisons, and field notes — newest first.
fuel-system-and-delivery
Everything an LS swapper needs to know about building a reliable 58 PSI return-style fuel system — from rail sizing and regulator selection to pump matching
·9 min read
wiring-sensors-and-integration
GM's fuel-saving cylinder deactivation technology creates real problems when you drop an LS or LT engine into a swap build. Here's what's actually happening
·9 min read
fuel-system-and-delivery
Worn injector seals are one of the most overlooked failure points in a carb-to-EFI swap. This guide walks through rebuild kit components, cost math, and the
·10 min read
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
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