What is SpoolinOps?

SpoolinOps is a specialized AI assistant engineered exclusively for BMW performance analysis. Unlike generic AI tools, SpoolinOps features Spoolin - an AI model trained specifically on the BMW platform - S63, S58, S55, B58, B48, B46, B38, N55, N54, N20, and N13 engines - with deep expertise in MHD, BOOTMOD3, and JB4 tuning systems.

Whether you're preparing for track day, dialing in a fresh tune, or troubleshooting performance issues, SpoolinOps delivers precision insights that matter to serious enthusiasts.

How It Works

To use SpoolinOps, your vehicle must be a BMW (see supported engines) tuned with MHD, BOOTMOD3, or JB4. You will need to perform a WOT datalog in your tuning software to gather the necessary data for analysis.

Analysis Process:

Step 1: Select your vehicle make and engine from the dropdown menu, and choose your tuning platform (MHD, BOOTMOD3, or JB4)

Step 2: Upload your CSV export using the Upload button in the left sidebar

Step 3: Provide your vehicle modifications in one of two ways: either type them directly in the chat, or use the My Mods section for long-term storage. If you type the mods in the chat, Spoolin will automatically start analyzing the log after you send the message. If you use My Mods, ensure the "Use my saved mods" checkbox is selected and then choose a suggested prompt or send a message (e.g., "Start the analysis of my uploaded log") to trigger Spoolin to begin the log analysis.

Step 4: Once the analysis begins, Spoolin generates a detailed, actionable report tailored to your uploaded log. Premium users can engage in follow-up conversations to explore deeper insights and discuss results. Spoolin is specifically focused on datalog analysis and does not provide guidance outside of this scope. For a fresh start, simply click the New Chat button.

WOT Pull Guide

Wide Open Throttle (WOT) pulls are critical for gathering accurate performance data. Here's how to perform them correctly for optimal analysis results.

WOT Pull Procedure:

• Perform a single (e.g., 3rd gear) or multi-gear (e.g., 2nd to 4th gear) WOT pull
• Ensure redline is reached in each gear during the pull
• Log all 20 critical parameters (see detailed list below for each tuning platform)
• Export the datalog as a CSV file from MHD, BOOTMOD3, or JB4

Safety Guidelines:

• Safe environment: Use a closed course, track, or safe road with no traffic
• Engine temperature: Ensure engine is at proper operating temperature
• Fuel quality: Use high-octane fuel (91+ octane or ethanol blends recommended)
• Vehicle condition: Ensure all fluids are fresh and vehicle is in good condition

Best Practices for Quality Data:

• Consistent conditions: Log under similar weather and temperature conditions for accurate comparisons
• Multiple sessions: Take several logs across different days to identify patterns and trends
• Document changes: Keep detailed records of any modifications or tune adjustments between logs
• Single gear pulls: Single gear WOT pulls provide more comprehensive data than multi-gear
• Environmental factors: Consistent temperature and humidity yield better comparisons
• Log complete runs: Include data during both acceleration and deceleration phases
• Full throttle only: Avoid partial throttle during logging sessions

Platform Parameters

MHD, BOOTMOD3, and JB4 platforms all log critical engine parameters, but they use different naming conventions. The table below shows the equivalent parameters across all three systems that Spoolin analyzes.

📊 View Parameter Table

MHD	BOOTMOD3	JB4
Gear (-)	Gear[-]	gear
RPM (rpm)	Engine speed[1/min]	rpm
IAT (*F)	IAT[F]	iat
Accel Ped. Pos. (%)	Accel. Pedal[%]	pedal
Throttle Position (*)	Throttle Angle[%]	throttle
Boost (PSI)	Boost (Pre-Throttle)[psig]	boost
Boost deviation (PSI)	Boost Pressure (Deviation)[psia]	target
WGDC 1 (%)	WGDC[%]	wgdc
Timing Cyl. 1, Timing Cyl. 2-6 (*)	Ignition Timing 1-6[deg]	ign_1-6
Cyl1-6 Timing Cor (*)	(RAM) Ignition Timing Corr. Cyl. 1-6[°]	N/A
Torque act. clutch (Nm)	(RAM) Torque at Clutch (Actual)[Nm]	calc_torque
Torque lim. 1 (-)	(RAM) Torque Limit (Flag)[-]	N/A
Lambda 1 (AFR)	Lambda Act.[AFR]	afr
Lambda target (AFR)	Lambda[AFR]	N/A
LTFT 1 (%)	LTFT[-]	trims (bank 1)
STFT 1 (-)	STFT[-]	trims2 (bank 2)
Rail pressure mean 1 (PSI)	HPFP Act.[psig]	N/A
N/A	HPFP (Target)[psig]	N/A
Rail pressure dev. (MPa)	N/A	N/A
Load req. (%)	Load Target (Rel.)[%]	N/A
Load actual RAM	Load Act. (Rel.)[%]	load

About the Creator

SpoolinOps is proudly developed by Jaxson IT Services LLC, a Information Technology Solutions company that builds innovative artificial intelligence applications across diverse industries and use cases.

While SpoolinOps represents our specialized entry into the automotive tuning space, Jaxson IT Services LLC leverages cutting-edge AI and cloud technologies to solve complex problems across multiple sectors. We're passionate about demonstrating the power of tailored AI solutions and building strategic partnerships within various industries.

Our work with SpoolinOps serves as a showcase of our capabilities in domain-specific AI development, from data analysis to natural language processing. We're actively seeking to connect with businesses and organizations looking for custom AI solutions, cloud infrastructure optimization, or innovative technology partnerships across any industry.

Feedback & Suggestions

Your input drives SpoolinOps' evolution! As a specialized tool built for the BMW tuning community, we rely on real-world feedback from enthusiasts like you to continuously improve our analysis capabilities and add new features.

We Want to Hear About:

• Analysis accuracy: How well did Spoolin identify issues or opportunities in your logs?
• Missing features: What analysis tools or data views would enhance your tuning workflow?
• Platform support: Requests for additional tuning platforms or engine configurations
• User experience: Interface improvements, workflow optimizations, or usability suggestions
• Technical issues: Bugs, upload problems, or unexpected behavior

How to Share Feedback:

• Email us directly at jaxsonitservices@gmail.com
• Use the feedback option in your SpoolinOps chat interface
• Include specific examples or screenshots when reporting issues
• Tell us about your setup (engine, mods, tuning goals) for context

Every piece of feedback helps us build a better tool for the entire BMW performance community. Whether it's a quick suggestion or detailed analysis feedback, we read and consider every message in our development roadmap.

Terms of Agreement

By using SpoolinOps, you agree to the following terms and conditions. Please read them carefully.

Acceptance of Terms

By accessing or using SpoolinOps, you acknowledge that you have read, understood, and agree to be bound by these Terms of Agreement. If you do not agree to these terms, you may not use the service.

Fair Use Policy

SpoolinOps is designed for individual vehicle analysis and professional tuning support. Each subscription includes generous usage intended for normal human interaction.

Automated usage, scripted requests, or behavior that intentionally degrades service quality for others is not permitted.

To maintain reliability and fairness, temporary rate limits may be applied if abnormal activity is detected. When a rate limit occurs, users will be prompted and will need to wait the requested interval before submitting the next prompt.

Our goal is to provide deep, accurate analysis — not to restrict legitimate use. Rate limits are designed to prevent abuse while ensuring all users enjoy responsive, high-quality service.

Disclaimer of Warranties

SpoolinOps is provided on an "as is" and "as available" basis. While we strive to provide accurate and reliable analysis, we make no warranties or representations of any kind, express or implied, regarding:

• The accuracy, reliability, or completeness of analysis results
• The suitability of recommendations for your specific vehicle or setup
• Uninterrupted or error-free operation of the service
• The correction of any defects or errors

Limitation of Liability

SpoolinOps, Jaxson IT Services LLC, and its affiliates shall not be liable for any damages arising from:

• Vehicle damage: Any damage to your vehicle resulting from modifications, tuning, or actions taken based on SpoolinOps analysis
• Engine failure: Any engine or component failure, including but not limited to catastrophic failure, overheating, or mechanical breakdown
• Safety incidents: Any accidents, injuries, or safety-related incidents resulting from vehicle operation or modification
• Financial loss: Loss of use, loss of revenue, or any other economic damages
• Data accuracy: Errors, inaccuracies, or omissions in analysis or recommendations
• Service availability: Interruption of service, loss of data, or inability to access the platform

⚠️ IMPORTANT: Vehicle modifications and performance tuning carry inherent risks. SpoolinOps provides analysis and insights only. You are solely responsible for all decisions regarding your vehicle's tuning, modifications, and operation. Always consult with qualified professionals and conduct proper testing in safe, controlled environments.

User Responsibilities

As a user of SpoolinOps, you agree to:

• Safety first: Operate your vehicle safely and legally at all times
• Professional consultation: Consult with qualified automotive professionals before making significant modifications
• Accurate information: Provide accurate and complete information about your vehicle setup and modifications
• Compliance: Comply with all applicable laws, regulations, and emissions requirements
• Account security: Maintain the confidentiality of your account credentials
• Appropriate use: Use the service only for its intended purpose and not engage in abuse or misuse

Intellectual Property

All content, features, and functionality of SpoolinOps, including but not limited to text, graphics, logos, software, and analysis algorithms, are the exclusive property of Jaxson IT Services LLC and are protected by copyright, trademark, and other intellectual property laws.

Privacy & Data Usage

We respect your privacy and handle your data in accordance with industry best practices. Your uploaded log files and analysis data are processed securely and may be temporarily stored for service delivery and improvement purposes. We do not sell or share your personal information with third parties for marketing purposes.

Data Processing: SpoolinOps uses advanced AI technology to analyze your vehicle logs. While we implement security measures to protect your data, you should avoid uploading any information you consider highly sensitive or proprietary beyond standard vehicle tuning logs.

Last Updated: December 20, 2025