ECU flashing helps fully realize the full potential of all the upgrades you've fitted to your M44. You will also have full access to We have a policy of actively enforcing our copyright*. "All you need to know about tuning the BMW M44 engine!". Light weight 228mm flywheel and clutch assembly. article covering twinchargers if you want to read more. See adverts offers and special deals of interest to you by allowing our trusted Google advertisers to use targeted interest based advertising cookies. You can leave a response below or join our forum to discuss this article and car modification in detail with our members. The engines are generally reliable and solid as long as they are regularly serviced and maintained. Our M44 COP harness is built with new original BMW parts. *By accessing this site you agree to indemnify us of our administrative costs for your violation of our copyright notice above to a total of £500 per page (& £250 per image) used without permission, to cover our time making formal copyright complaints to your web host, your advertising suppliers and requesting the removal of pages from the search engines. Stronger but lighter 87mm forged alusil pistons with lighter 21mm wrist pins. I do not charge you to access this website and it saves most TorqueCars readers $100's each year - but we are NON PROFIT and not even covering our costs. Higher flowing head, with lighter valve train, and surface turbulence valves. In a E30 it will do a bit over 95mph in the 1/4 mile in about 15 seconds. Competition cams are designed for maximum power at the top end of the RPM range, a place that most daily commutes will not permit! Sign up now!!! The mechanical upgrades engineered into this engine to make it stronger for boost are: Engineered tough and designed specifically for boosting this engine has all the features found in our 1900 FI engine, plus a longer 88mm Chrome Moly forged crankshaft and hotter forced induction cams. Typical stage 1 mods often include: Drilled & smoothed airbox, Intake headers, Remaps/piggy back ECU, Fast road camshaft, Panel air filters, Sports exhaust manifold. New pistons have been installed along with new crankshaft with 83.5 mm stroke. Save racing for the track and keep the roads safe. 8.6:1 compression forged alusil ceramic coated flat top pistons with thicker crowns. Increase in displacement and compression for more torque. Something suitable for one model of car may be completely unsuitable for another - so we can only give generic theory. document.getElementById("comment").setAttribute( "id", "a71d80fc3152d7d1a191d8f3e3cec79b" );document.getElementById("ba13f58b7d").setAttribute( "id", "comment" ); Join our forum today and benefit from over 300,000 posts on tuning Big upgraded turbochargers often experience low end lag, and small turbochargers spool up really quickly but won't have the high rpm engines power gains. Please drive sensibly we do not endorse speeding or racing on the public highway or driving recklessly or in a manner than could endanger life or property. Adding a supercharger or additional turbo will make large torque gains, although more difficult to setup. Comments are used to improve the accuracy of these articles which are continually updated. BMW M44 make awesome project engines and with the best uprated upgrades like remapping, turbo improvements and camshafts you will maximise your driving fun. Stage 3 modifications: Competition cam, Engine balancing & blueprinting, Internal engine upgrades (head flowing porting/bigger valves), Twin charging conversions, Adding or Upgrading forced induction (turbo/supercharger), Crank and Piston upgrades to alter compression. We love to hear what our visitors have got up to and which upgrades work best for them on each model of car. Please help us improve these tips by sending us your feedback in the comments box below. You can leave a response below or join our forum to discuss this article and car modification in detail with our members. We detect all unauthorised copyright material taken from our site the moment it is picked up by the search engines using pattern matching tools. We have a policy of actively enforcing our copyright*. Car stickers – vinyl printed stickers.Read more... How do insurance companies calculate their prices?Read more... MPG calculator UK miles per Gallon – calculate MPGRead more... Classic VW / UK Car Tuning / Car Mods Goodbye. Customize a car It's not unheard of car owners spending a lot of money on turbocharger upgrades on the M44 only to experience the M44 throw a rod when it's used in anger. Getting fuel and air into each cylinder is the aim to any engine upgrade project. For more information on Tuning your engine please join us in our friendly forum where you can discuss M44 tuning options in more detail with our owners. We won't be swayed by popular M44 upgrades, they need to be cost effective. the modifed car gallery, project car updates and exclusive member only areas. styling and friendly car banter. This engine is built tough to take boost. Herein we examine M44 tuning and summarise the premier modifications for your car. Twin scroll turbos divert the exhaust flow into a couple of channels and push these at differently designed vanes in the turbocharger. We put the web to work for you! Competition camshafts, bump the higher rpm power band but as a result the car will not idle smoothly and low end power nearly always suffers. Typical stage 2 mods often include: Fast road cam, induction kit, Sports catalyst & performance exhaust, high flow fuel injectors, fuel pump upgrades, Ported and polished head. Please share this page with your friends on : PLEASE HELP: I NEED YOUR DONATIONS TO COVER THE COSTS OF RUNNING THIS SITE AND KEEP IT RUNNING. It would also be worth reading our unbiased tuning articles to get a full grasp of the benefits and drawbacks of each modification. Idles smooth, passes emission tests, and no loss in fuel economy. The more air you can get into an engine, the more fuel it can burn and uprating the induction with a turbocharger upgrade makes superb power gains. See where you'll find these restrictions and upgrade to forged components to handle the power. All the following flywheel power targets will assume an injector duty cycle of 80% and a base of 58psi of fuel pressure at idle. Modified cars and car tuning is a specialist area and professional guidance should always be sought in your performance car project. The cookies we need to use, for example we need to see which pages people find useful in our analytics cookies, we also need to remember your choices preferences and settings and make sure we don't show too many of the same adverts. We put the web to work for you! Help us improve, leave a suggestion or tip. Sports exhausts increase the flow of air through the engine. The ECU mapping and fuelling also have a large bearing on the bhp gains you'll achieve. Most headers are improved through aftermarket parts, although a few car makers provide fairly well optimized headers. We detect all unauthorised copyright material taken from our site the moment it is picked up by the search engines using pattern matching tools. *By accessing this site you agree to indemnify us of our administrative costs for your violation of our copyright notice above to a total of £500 per page (& £250 per image) used without permission, to cover our time making formal copyright complaints to your web host, your advertising suppliers and requesting the removal of pages from the search engines. Stage 2 modifications: Sports catalyst & performance exhaust, Ported and polished head, induction kit, Fast road cam, high flow fuel injectors, fuel pump upgrades. On most factory exhausts you should find that the flow rate is still fine even on modest power gains, but when you start pushing up the power levels you will need to get a better flowing exhaust. 103 kW (138 bhp) at 6,000 rpm 180 Nm (133 lbft)  at 4,300 rpm, THIS SITE USES COOKIES: Your use of this site implies acceptance of these but you can disable cookies. The 2000 sport offers the following advantages over a stock engine. Our kit is plug and play for most BMW M42 engines in both E30 and early E36 chassis. (All car owners of all ages and from all countries are welcome). It is important to over specify your flow rate on the injectors. ECU mapping allows a tuner to unlock the full potential of all the modifications you've fitted to your M44. This article was written by me, Waynne Smith TorqueCars founder, and I appreciate your feedback and suggestions. hiperformancebmw@metricmechanic.com 573-765-1269, Office Hours 9-12 & 2-5 CST Mon-Thu International Hours also available. The engine timing and injectors and fuel pump also have a large bearing on the torque gains you'll achieve. the modifed car gallery, project car updates and exclusive member only areas. See adverts offers and special deals of interest to you by allowing Google advertisers to use targeted interest based advertising cookies. Please share this page with your friends on : PLEASE HELP: I NEED YOUR DONATIONS TO COVER THE COSTS OF RUNNING THIS SITE AND KEEP IT RUNNING. NASP engines need quite a lot of work when you add a turbo, so we have a separate guide to help you take into account the pros and cons of going this route on your M44. Find Parts for your BMW E36 318is M44 1.9L Braking Car Care Climate Control Drivetrain Engine Exhaust Exterior General Purpose Interior Lighting Maintenance Novelty & Gifts Performance Steering Suspension Tires Tools Wheels. Remapping ECU Transmission gets changed from a 240 Getrag to a 260 Getrag or from a 250 Getrag to ZF S5-31.