Notes
Working notes on construction, engines, and the credo they share: measurement beats opinion.
About these notes
These are working notes, not content. I write about the two trades I practice — construction project controls and automotive tuning analysis — and the one habit that runs through both of them: write down what you expected, measure what actually happened, and believe the difference. Expect schedules, datalogs, a supercharged 416, and the occasional grievance about a missing consonant.
The posts are short by design. On a jobsite you learn that if the point doesn't survive being stated plainly, it probably wasn't a point. Same rule here: no series, no throat-clearing, one argument per note, stated once.
If you're new here, start with the credo essay, Measurement Beats Opinion. Everything else on this page is a footnote to it.
Choosing Project Controls Software: A Practical Demo Checklist
Ryan Lippmann offers a practical checklist for evaluating project controls software: test data imports, change history, forecasts, permissions, and usable exports.
Construction Handoffs: A Checklist for Field and Office Teams
Ryan Lippmann explains a construction handoff checklist covering scope, current documents, open decisions, procurement, schedule constraints, and acceptance.
A Weekly Project Controls Review for Small Construction Teams
Ryan Lippmann outlines a weekly construction review covering decisions, field progress, cost to finish, changes, and a concise action record.
Who Is Ryan Lippmann? Construction Manager and TuneView Founder
Ryan Lippmann on his California construction career, Pacific Project Controls, and founding TuneView, with links to his work and public project record.
Project Controls and Software Decisions — Ryan Lippmann
How Ryan Lippmann connects construction project controls to software: align the evidence, explain the change, name the decision, and verify the next result.
California Construction Project Management — Ryan Lippmann
Ryan Lippmann explains construction project management from preconstruction to closeout and the records owners need when reviewing schedule, cost, and change.
Why I Log Every Drive
The first engine in the Sierra failed with no oil-pressure trace behind it, so the diagnosis could never be closed. Why a teardown is not a timeline, and why every drive on the 416 now gets recorded.
Healthcare Construction Project Controls
A source-backed case study from Ryan Lippmann, an Orange County construction project manager: how phasing, schedule, cost, risk, and owner reporting become one decision-ready control system on technically complex healthcare work.
Two N's
In 1994 an action film credited me as "Ryan Lippman," and I have been chasing the second n ever since. A short history of being misspelled, why names are the smallest unit of accuracy, and the one passion project I expect to run for life.
The 416 Philosophy
Why I document and develop a 416-cubic-inch supercharged V8 combination in my GMC Sierra instead of buying an easier answer. The garage as a laboratory: log the baseline, change one thing, log again — and let the data grade the work.
Grading a Tune Like a Jobsite
An engine datalog and a construction schedule update are the same document: a plan colliding with reality. How the reading discipline transfers, and how TuneView's P1–P4 priorities mirror jobsite triage.
What Project Controls Really Do
A plain-English explainer for owners: schedule health, cost discipline, and risk you can defend. The discipline matters more than the software — by a wide margin — and here is what it looks like when it's actually working.
Measurement Beats Opinion
The credo essay. Twenty-plus years of large commercial construction taught me that confident opinions lose to honest numbers, and I've been applying that lesson to everything since — schedules, budgets, engines, and the occasional meeting.
Elsewhere on this site
PLATFORM TUNEVIEW — grading engine calibrations against real datalogs
GARAGE PROJECTS — the 416, open tools, and whatever's on the bench
RECORD VERIFIED PUBLIC RECORD — named sources and canonical profiles
START HOME — the short version of all of it