Before anyone can give you a real suspension recommendation, they need the full picture of your car. This free Launch Tuning Questionnaire is the exact form I use with my tuning customers — it walks you through documenting your complete drag car setup so we start from facts, not guesses.
What it covers:
How to use it:
Once I have your completed questionnaire, I use it to build a baseline chassis recommendation tailored to your exact combination and the surface you race on.
Below is my Video explaining the entire process 👇
What it covers:
- Shocks & springs — vendors, part numbers, installed heights, free lengths, spring rates, and your current compression and rebound settings
- Suspension type — 4-link, ladder bar, leaf spring, or IRS, including the plotting measurements (with diagrams for horizontal and vertical hole spreads)
- Front-end travel and how it's limited
- Corner weights, total weight, and ballast
- Tires — slicks or radials, size, and pressure
- Wheelie bars, anti-roll bar, and launch device (footbrake or transbrake)
- Power, 60-foot times, and the surfaces you run on
- Driveline (pinion) angles and engine/trans angles
- Photos and launch video of your car
How to use it:
- Download the PDF below.
- Fill in as much as you can — the more detail, the better the recommendation. Even partial info helps.
- Email it back to me and keep it as your own setup record.
Once I have your completed questionnaire, I use it to build a baseline chassis recommendation tailored to your exact combination and the surface you race on.
Below is my Video explaining the entire process 👇
Ready for the next step?