AI-Powered EvoScan Log Analysis

YOUR LOG. AI DECODED.

Drop your EvoScan CSV into Boost LogiX — AI interprets your AFR, knock, boost, ignition timing, fuel trims, and injector safety in seconds. Expert Evo tuning knowledge. Instant answers.

See AI in Action ⬇ Download Free
Scroll
AI
Instant Log Diagnosis
7+
Parameters Analysed
3
Log Types Supported
SAE
J1349 Dyno Corrected

Getting Started

Three Steps to Full Insight

From EvoScan export to AI-powered tune analysis in under a minute.

01
Log Your Run

Use EvoScan to record a WOT pull, idle session, or cruise run. Export the log as a CSV — that's all you need.

02
Upload Your CSV

Drop the CSV into Boost LogiX. The app auto-detects WOT, Idle, or Cruise and parses every parameter instantly — no setup required.

03
Get AI Analysis

Boost LogiX AI interprets your data — AFR, knock, boost, timing, fuel trims, and IDC — and flags anything dangerous. Ask Tune AI for deeper tuning insight.

Tune AI — Powered by Claude

Ask Anything.
Get Expert Answers.

Load your log and chat with Tune AI — an AI assistant built on deep Evo X tuning knowledge. Ask about knock events, lean spikes, fuel trims, or injector limits and get clear, actionable advice in plain English.

"Why is my AFR going lean above 5,000 RPM?"
"Is this knock count dangerous for my engine?"
"What should I tell my tuner about this log?"
"Can I safely add more boost with these numbers?"
Tune AI — WOT Log Analysis
👤 Analyse this log and tell me if anything is dangerous.
TUNE AI Analysing · RON98 · Evo X GSR · WOT
🔴
LEAN AFR — ACTION REQUIRED
AFR hit 14.1:1 at 5,500 RPM — outside safe 11.0–12.5 for RON98. Do not make another WOT pull until resolved.
🟠
ELEVATED KNOCK — MONITOR
KnockSum peaked at 4 at 4,500 RPM. ECU applied 1.4° timing retard. Likely triggered by the lean condition above.
🟠
INJECTOR LIMIT APPROACHING
IDC peaked at 82.4% — warning threshold is 80%. Consistent with injectors struggling to supply enough fuel at peak load.
🟢
BOOST ON TARGET
Peak 1.65 bar — within normal range. Wastegate control looks stable across the pull.
Recommendation: Fix fuelling before the next pull. Check for boost leaks post-intercooler, verify MAF calibration, and assess whether injector capacity is the limiting factor at high RPM.

What's Inside

Free Gets You Started.
Pro Gets You Answers.

Free gives you the overview. Pro unlocks every analysis tab, every chart, every export — the full arsenal your tuner wants to see.

Included Free
📋
Overview Dashboard

Key stats at a glance — peak boost, AFR range, max knock, IDC and timing in a single summary panel. Great for a quick sanity check.

Free
🔍
Auto Log Detection

Drop in any log and Boost LogiX instantly identifies WOT, Idle, or Cruise. Alert logic, targets, and stats switch automatically to match.

Free
🚨
Smart Alert Summary

Instant red/amber/green flags for anything dangerous — knock events, lean spikes, IDC over-limit — right on the overview so nothing gets missed.

Free

UNLOCK PRO — AI + THE FULL ARSENAL

Tune AI chat, every analysis tab, every chart, every export. 10× more than free.

$79 AUD
INTRODUCTORY PRICE — NORMALLY $110
Pro Only
🤖
Tune AI — Ask Your Log Anything

Chat with an AI assistant that has read your log and understands Evo X tuning. Ask why your AFR is lean, whether your knock count is safe, or what to tell your tuner — and get expert answers backed by your actual data. 50 queries/month included with Pro.

Pro
📊
AFR Deep Analysis

Full AFR chart with colour-coded segments — green in target, amber lean warning, red danger. RON98 and E85 target bands. Downstream wideband offset correction built in.

Pro
🔊
Knock Tracking

KnockSum visualised per log entry with safe / monitor / danger zones. OCTANE correction tracking shows exactly when the ECU started pulling fuel to protect the engine.

Pro
⏱
Ignition Timing

Timing advance charted across the entire pull. Corrected timing vs requested timing side-by-side so you can see exactly where the ECU is pulling degrees and why.

Pro
💨
Boost & Wastegate

MAP pressure charted with target bands. Wastegate duty cycle overlaid. Over-boost and under-boost flagged automatically — see whether your tune is hitting its boost targets.

Pro
💉
Injector Duty Cycle

IDC charted with safe / warning / danger thresholds. Know before your tuner tells you whether your injectors are maxing out and limiting power at the top of the rev range.

Pro
🌡
Temperature Monitoring

Intake air temp, coolant temp, and transmission temp charted over the full log. Heat-soak between pulls is immediately visible — critical for back-to-back WOT analysis.

Pro
📉
Fuel Trim Analysis

STFT and LTFT (idle and cruise) charted with closed-loop deviation bands. Persistent rich or lean learned corrections flagged with actionable tuning steps to correct them.

Pro
🏁
SST Transmission

Gear position, shift patterns, and SST-specific data charted for Ralliart owners. See how the dual-clutch is behaving under load and whether shift points are where they should be.

Pro
📈
Percentile Stats

Every stat uses p5/p95 percentile bands — not min/max. Sensor glitches and noise are ignored so your numbers reflect real-world performance, not a single bad data point.

Pro
⚡
Virtual Dyno

RPM-based inertia power and torque curve from any WOT pull. SAE J1349 corrected for ambient conditions. Auto gear detection. No dyno booking, no trailer, no bill.

Pro
📄
Full PDF Report

Export a complete professional tune analysis report — all stats, all alerts, all charts formatted and ready to share with your tuner or keep as a dated record of your tune's progress.

Pro
📝
Text Export

Plain-text summary report for quick sharing via message, email, or forum post. Every key stat and alert in a clean, readable format without needing to open the app.

Pro

Pro Feature

Your Car. Your Dyno.

No dyno booking. No trailer. Just load a clean WOT pull and Boost LogiX calculates your wheel power and torque curve using RPM-based inertia — the same method professional dyno software uses.

kW and hp power curve vs engine RPM
Nm and lb-ft torque curve — engine equivalent
SAE J1349 correction for temp & barometric pressure
Gear, final drive & tyre compensation (22 presets)
Auto gear detection from RPM / speed ratio
Virtual Dyno — Wheel Power & Torque
198.4
Peak kW
@ 5,800 RPM
386.2
Peak Nm
@ 4,200 RPM
0.978
SAE CF
J1349
2,000 4,000 6,000 7,000
● Power (kW) ● Torque (Nm)

Try It Now

See the Analysis in Action

Pick a scenario — see exactly what Boost LogiX shows you when it reads a WOT log.

WOT LOG RON98 · Evo X GSR · 2024-12-04
—
Peak KnockSum
—
Peak AFR (WOT)
—
Peak IDC
—
Peak Boost
Air-Fuel Ratio — WOT Pull (TPS ≥ 90%)
14.5 12.5 11.0 10.0
2,000 3,500 5,000 6,500 7,000 RPM
● AFR Reading - - Target Band (11.0–12.5)
ANALYSIS ALERTS

Tap any alert for tuning advice

Why Trust It

Built on Proven Evo Tuning Knowledge

Not guesswork. Every threshold, every alert, and every AI response is grounded in established 4B11T tuning methodology — the same targets experienced Evo tuners use.

🎯
Calibrated Thresholds

KnockSum, AFR, IDC, and boost targets are not generic values. They match what experienced Evo X tuners look for — safe zones, monitor bands, and danger limits specific to the 4B11T engine.

⛽
Fuel-Type Aware

RON98 and E85 have different AFR targets. Boost LogiX knows the difference and adjusts every alert and AI recommendation to match your actual fuel type — not a one-size-fits-all approximation.

🔬
Log-Type Specific Analysis

WOT, Idle, and Cruise require completely different evaluation logic. The analysis engine — and Tune AI — adapts automatically to the log you have loaded, applying the right context every time.

Real App. Real Results.

Not Mockups — Actual Screenshots

Every screen below is from a live Boost LogiX session, analysing real EvoScan datalogs.

Tune AI analysing a WOT log — lean AFR detected, 4 actionable next steps
🤖 Tune AI in Action Real AI response — identifies dangerously lean AFR at WOT, explains the risk, and gives 4 specific next steps to fix it
Overview dashboard — alerts, stats, AFR and fuel trim charts
📋 Overview Dashboard Alerts, key stats, and two charts loaded from a single CSV drop
AFR deep analysis chart with colour-coded target bands
📊 AFR Analysis Colour-coded chart — green in target, amber lean warning, red danger — with E85 and RON98 bands
Virtual Dyno — 264 kW peak, 471.7 Nm torque curve
⚡ Virtual Dyno 264 kW · 471.7 Nm — SAE J1349 corrected power and torque curves from a real WOT pull
PDF analysis report — coolant temperature and knock at idle
📄 PDF Report Professional tune analysis report — exportable and ready to share with your tuner

Compatible Vehicles

Built for the 4B11T

Purpose-built for Mitsubishi's turbocharged 4B11T platform. Supports EvoScan CSV exports from all Evo X and Ralliart variants.

Evo X GSR (Manual)
Evo X MR (SST)
Lancer Ralliart

Requires EvoScan CSV export • Windows desktop app

Simple Pricing

Start Free. Go Pro.

Analyse unlimited logs at no cost. Unlock the full suite when you're ready to go deeper.

Free
$0
Forever free
  • ✓ Unlimited log analysis
  • ✓ WOT, Idle & Cruise logs
  • ✓ Overview dashboard
  • ✓ Auto log type detection
  • ✓ Knock & alert summary
  • ✕ Detailed chart tabs
  • ✕ Virtual Dyno
  • ✕ PDF & TXT export
⬇ Download Free
PRO
Pro
$79 AUD
One-time license — yours forever
Introductory price — normally $110 AUD
  • ✓ Everything in Free
  • ✓ Tune AI — 50 AI queries/month
  • ✓ All detailed chart tabs
  • ✓ Virtual Dyno — wheel power & torque
  • ✓ Full PDF analysis report
  • ✓ TXT export for sharing
  • ✓ SAE J1349 correction
  • ✓ All future updates included
  • ✓ Priority support
Get Pro License

Your tune has a story. Read it.

Download Boost LogiX free. Analyse unlimited logs. No credit card. No time limit.

⬇ Download for Windows

Windows 10 / 11 • Requires EvoScan