<H1>3.1 liter Stroker Kit -- Ireland Engineering Shopping Cart</H1> <I>M20 3.1 liter Stroker Kit</I> <P> Turn the 2.5 liter 325i (m20)motor into a 3.1 liter for performance beyond a E36 M3. The additional torque allows the engine to pull strongly below 3000 rpm. Kit includes crank shaft with 89.6mm stroke, light weight forged Pistons, piston rings, high strength wrist pins, and main bearings. You can use your factory "i" rods, head, and fuel injection. Pistons are normally 1mm 0ver size and compression is 9.75 to 1. However, you can have any size bore and compression you want. Upgrades such as free flow air filter, larger throttle body, extrude honed intake, larger valves, performance cam, headers and free flow exhaust system will further improve performance. Call for more info.<BR>Special offer- add our super strong H-Beam rods to the kit for an additional $600. <BR>Note:This kit requires slight modification at the bottom of the bore for rod clearance.</P> <P> <LI>SKU: m203.2 </P> <P><B>Other products in the category <A HREF="http://www.nexternal.com/ireland/Category3" TITLE="E30">E30</A> / <A HREF="http://www.nexternal.com/ireland/Category19" TITLE="E30 Engine">E30 Engine</A>:</B> <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/ireland/Product324 TITLE="2.9 liter Stroker Kit">2.9 liter Stroker Kit</A> -- M20 --2.9 liter Stroker Kit <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/ireland/Product325 TITLE="3.0 liter Stroker Kit">3.0 liter Stroker Kit</A> -- M20 3.0 liter Kit <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/ireland/Product659 TITLE="Alternator Pulley - aluminum racing- for E30 6 cyl">Alternator Pulley - aluminum racing- for E30 6 cyl</A> -- Aluminum Alternator Pulley for the M20 engine E30 6 cyl <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/ireland/Product630 TITLE="Cam - 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Main M20">Bearings - Main M20</A> -- Main Bearings for 325 - set <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/ireland/Product682 TITLE="Bearings - Main M20- Coated Race">Bearings - Main M20- Coated Race</A> -- Racing Main Bearings- Coated <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/ireland/Product283 TITLE="Bearings - Rod M20">Bearings - Rod M20</A> -- Rod Bearings for 325 - set <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/ireland/Product681 TITLE="Bearings- Rod M20 - Coated Race">Bearings- Rod M20 - Coated Race</A> -- Racing Rod Bearings - Coated <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/ireland/Product385 TITLE="Motor Mount-E30,E9,E12,E24 - Urethane">Motor Mount-E30,E9,E12,E24 - Urethane</A> -- Urethane Motor Mounts - E30,E9,E12,E24 <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/ireland/Product276 TITLE="Rocker Shaft M20">Rocker Shaft M20</A> -- Rocker Shaft for 325 <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/ireland/Product524 TITLE="Valve - Exhaust M20">Valve - Exhaust M20</A> -- Exhaust Valve for 325 - aftermarket <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/ireland/Product280 TITLE="Valve- Exhaust M20 factory">Valve- Exhaust M20 factory</A> -- Exhaust Valve for 325 <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/ireland/Product525 TITLE="Valve -Intake M20">Valve -Intake M20</A> -- Intake Valve for 325 - Aftermarket <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/ireland/Product279 TITLE="Valve- Intake M20 factory">Valve- Intake M20 factory</A> -- Intake Valve for 325- factory <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/ireland/Product281 TITLE="Valve Springs- M20 double">Valve Springs- M20 double</A> -- Double Valve Springs for 325i <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/ireland/Product271 TITLE="Fan Clutch">Fan Clutch</A> -- Fan Clutch <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/ireland/Product471 TITLE="Fuel Accumulator - E30">Fuel Accumulator - E30</A> -- E30 Fuel Accumulator <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/ireland/Product289 TITLE="Gasket Set - Lower">Gasket Set - Lower</A> -- M20 Lower Gasket Set </P> <BR clear=left><BR><P><A HREF="http://www.nexternal.com/ireland" TITLE="Ireland Engineering Products">Ireland Engineering Products</A></P> <BR clear=left><BR><BR><BR><BR> <BR><A HREF="http://www.iemotorsport.com">Ireland Engineering</A> <BR>Ireland Engineering Online Store powered by Nexternal <A HREF="http://www.nexternal.com" TITLE="shopping cart software">shopping cart software</A>