Pre-Build Architecture Review

Get the plan right before you buy parts or crimp a single terminal.

What you receive

A full review of your planned vehicle electrical architecture — power distribution, grounding strategy, CAN network, PDM vs. relay decisions, OEM module retention — returned as a marked-up version of your diagram plus written recommendations for every system reviewed. One follow-up email included.

Who it's for

Anyone about to start a swap or full rewire: DIY builders planning their first EFI harness, shops quoting an unfamiliar platform, restorers deciding between PDM and relay architectures. Holley (Terminator X / HP / Dominator), Haltech, and mixed-OEM systems.

Problems it solves

Catches the expensive mistakes while they're still eraser marks: undersized feeds, ground loops waiting to happen, CAN networks that will never enumerate, retention plans the donor BCM won't allow.

Time & mistakes saved

One avoided re-buy — a wrong PDM, a harness that has to come back apart, a fried module — pays for this review several times over. It's the cheapest insurance a build can carry.