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SSSQUID.COM WIKI

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This wiki deals mostly with vintage BMW vehicles, their modifications, and common questions from enthusiasts. It is a work-in-progress, and as such much information is still incomplete or missing. If you want a specific topic covered, please feel free to ask by emailing us! [email protected]

Common Resources

Easily one of the most complete and factual resources for E30s on the internet is E30zone.net's wiki. We're not going to bother replicating most of this resource, but instead offer more specific information regarding tuning and the engineering behind various components. We very highly recommend viewing the E30zone wiki here: E30ZONE WIKI

ECU

ECU Identification

ECU Identification

Stomp Test

Reset ECU

Jetronic

Motronic

OBD-2

Stand-alone ECU

Fuel

Injectors

Calculating Injector Flow Rate

Injector Flow Ratings

Injector Refurbishment

Cheap eBay/Amazon injectors

Fuel Ratings (Octane)

Fuel Pump

Fuel Pressure Regulator

Intake

Filter Testing

Volume Airflow Meter

Mass Airflow Meter

Forced Induction

VAM to MAF Conversion

MAP Conversion

Alpha-N

Intake Tuning

Exhaust

Exhaust Tuning

SAP Sim

Burble and Backfire

Engine Conversions

M20B257

M50B28

M60B44

SSSQUID

FAQ

Oil Testing

Injector Refurbishing

DynoGen (Dynamometer Emulation)

Injector Calculator and Information

Shop

VAM To MAF Conversion Kit (MCK)

BMW Engines

M10

M20

M40

M42

M44

M50

M52

M54

M60

M62

S50

S52

S54

Advanced Reading

Compression Ratio

Spark Plugs

More

Resources

Metric Mechanic

Help Contribute!

Interested in helping to fill out this free and open resource? We are looking for impartial and knowledgeable individuals to add factual information where necessary. Please email [email protected] for more info!