See if your question is answered on the way down to our contact info, and email is faster than voicemail. Thanks!
The manuals
Every install manual is free and public at docs.bostig.com
- Zetec conversion docs.bostig.com/zetec/
- Honda K24Z mounting and exhaust docs.bostig.com/k24z/
- K24Z power steering kit docs.bostig.com/k24z-ps/
- Zetec Supercharger docs.bostig.com/supercharger/
Remember: especially for projects like engine swaps, the more homework you do the better!
The old help desk
Everything current and new goes on docs.bostig.com. Until the move is finished, the old help desk is still up at bostig.zendesk.com for anything that has not been carried over yet.
The FAQ
Shorter, and it covers the most common questions.Things like what the whole conversion costs when it’s done and driving, how it stacks up against the other swaps, whether the engine is included, and whether you can do this if you aren’t a mechanic. Read the FAQ.
Shipping, freight and returns have their own page Shipping and returns.
Questions?
info@bostig.com
Email is the fastest route to us. The phone is 617-272-3800 if you’d rather leave a voicemail, but email is faster and more consistent. Guys it's 2026!