gta6/prompts
mechanic
Vaultintermediatemechanic

Dyno Power-Curve Bench

A standalone rolling-road dyno that samples live HP/torque during a held-throttle run and persists the peak power curve per vehicle build server-side.

NON-TESTÉ — the reference Lua is syntax-validated, not run in a live FiveM server. Adapt and test on your own dev server before shipping.
Est. Lua
~92 loc
Claude
Claude Opus 4.x / Sonnet 4.x
Validation
syntax-validated
Updated
2026-06-25

Description

A rolling-road dyno that a tuning garage parks a car on, holds throttle, and watches live HP/torque climb before the peak curve is saved against that build. It is the measurement layer that makes every other tuning purchase feel earned — players pay to see the number go up — and it sells because no upgrade menu means anything without a dyno to prove it.

Prompt Template

Write a FiveM Lua resource "dynobench" — a rolling-road dyno. Framework money/…

🔒 Eyes-only — locked prompt body

The full prompt template and its reference Lua are part of a one-time pack. Pick your depth — both are lifetime access, no subscription, ever.

Core$49one-time
  • 60 prompts + syntax-validated reference Lua
  • Lifetime access — pay once
Most Popular · Best Value
Vault$199one-time
  • All 510 prompts — the full library
  • Per-prompt profit/trend intelligence (CSV + playbook)
  • Lifetime free updates — new niches as the market moves
Get the Vault — $199

$49 for 60 · $199 for all 510 + intelligence — one-time, no subscription.

Expected Output

The reference Lua at content/expected-outputs/mechanic/01-dyno-power-curve-bench.lua samples a held-throttle run client-side, then sends the peak HP/Nm to the server, which clamps and stores the…

🔒 Eyes-only — locked prompt body

The full prompt template and its reference Lua are part of a one-time pack. Pick your depth — both are lifetime access, no subscription, ever.

Core$49one-time
  • 60 prompts + syntax-validated reference Lua
  • Lifetime access — pay once
Most Popular · Best Value
Vault$199one-time
  • All 510 prompts — the full library
  • Per-prompt profit/trend intelligence (CSV + playbook)
  • Lifetime free updates — new niches as the market moves
Get the Vault — $199

$49 for 60 · $199 for all 510 + intelligence — one-time, no subscription.

Known Failure Modes & Corrective Prompt

  • Client-side curve — Claude stores/displays the peak locally; a cheat client just sends a fake number. Force the clamp + store on the server.
  • Missing anim load — it calls TaskPlayAnim before the dict is resident, so the operator pose never plays.
  • Half-wired net event — the server fires dyno:curveSaved but the client never registers it, so nothing renders.

Corrective re-prompt: Move all HP/Nm validation server-side: clamp hp to [0,2500] and nm to [0,3000] inside the dyno:saveCurve AddEventHandler before storing, never trust the client value, and ensure every networked event has both RegisterNetEvent and AddEventHandler on the receiving side.

Framework Integration

ESX: read the price/charge for a paid dyno pull via exports['es_extended']:getSharedObject() and xPlayer.removeMoney in the server event before logging the run. QBCore: resolve the player with exports['qb-core']:GetCoreObject().Functions.GetPlayer(src) and key the stored curve by Player.PlayerData.citizenid alongside the plate. QBox: use exports.qbx_core:GetPlayer(src) and persist curves through oxmysql so they survive a restart.

Profit Potential

$250–$3500/mo on Tebex (expected ~$900). [INFERRED] Priced in the $50-389 tuning-script band against a corpus whose median seller clears $11.85K/mo (signal-scraper tebex_snapshot n=100); a rising niche supports steady mid-volume units.

Trend Signal

rising — strategy: niche-selection.md §3 scores vehicles/tuning 3.75 rising; the dyno is the measurement layer of that niche.

Sales Angle

Sell it as the proof-of-power centerpiece every tuning garage screenshots. Recommended Tebex price $129, positioned as the headline item of a tuning bundle.

Difficulty & Ship Time

intermediate · ships in 1 day.