Build tips
Rules of thumb we hand out often enough to write down. None of it replaces a conversation about your specific car — it's here so the questions you bring us are the interesting ones.
We're writing these up. In the meantime, ask us directly — we'd rather answer it properly than have you guess.
These are the patterns, not the answer. What your build actually needs depends on the combination in front of us.
Start a conversationWhat we will and won't take on, mail-in work, and the questions that come up before a job is booked.
Read the FAQPlanning one
The cheapest time to find out a module won't cooperate is before anything is bolted to the engine.