Civic SI 1.5T L15B7 MAP Spec Shortblocks

After we broke the stock bottom end quarter-mile world record, our tired 1.5T finally gave out. No small feat considering the number of dyno runs, drag passes, and copious amounts of nitrous it went through. Of course, having an engine department of our own, we knew this was the perfect time to develop an engine program for the L15. After many months of R&D, the test passes, and a global pandemic we have officially revealed our Stage 1 MAP SPEC L15 engine!

Good to a reliable 400-450whp, our MAP SPEC engines are built to be in stock and ready to ship when you need them. So if you're looking for a replacement engine or making double the stock power we have the engine for you!

Starting with a new OEM Honda block and crankshaft, our engine team gets to work blueprinting the crank and honing the cylinders to our specifications. After honing, the block is resurfaced and hand clearanced for the internal components. Once machining is complete Aric and Alec begin the assembly process using Saenz rods with machining for perfect rod bolt fitment and JE Pistons. At this point a new OEM Honda oil pan, oil pump, and rear main seal are installed to make the engine truly drop in ready. Don't forget to pickup a new head gasket, MAP head stud kit and MAP timing tensioner/cam holder cover to complete the package!

Available now for your Civic:
https://bit.ly/3oOX0sS

Features
Brand new OEM Honda Block and Crankshaft
Saenz H-beam Connecting Rods
JE Pistons 10.3:1
OEM Honda Main and Rod bearings
Fully Precision Assembled to Strict Tolerances
Includes Brand new OEM Honda Oil pan and Oil pump and rear main seal

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0:00 Intro
0:49 Built L15 Specs from MAPerformance
3:34 Outro

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