{"id":145549,"date":"2026-02-24T13:59:25","date_gmt":"2026-02-24T19:59:25","guid":{"rendered":"https:\/\/engineswapdepot.com\/?p=145549"},"modified":"2026-02-24T13:59:25","modified_gmt":"2026-02-24T19:59:25","slug":"1991-sentra-with-a-869-hp-turbo-qr25","status":"publish","type":"post","link":"https:\/\/engineswapdepot.com\/?p=145549","title":{"rendered":"1991 Sentra with a 869 hp Turbo QR25"},"content":{"rendered":"

\"1991<\/a><\/p>\n

Peter Myers from Vision 1 Racing<\/a> built his 1991 Nissan Sentra SE-R for drag racing. The car originally came with a naturally aspirated 2.0 L SR20DE inline-four. It is now powered by a turbocharged 2.5 L QR25<\/a> inline-four producing 869 hp (639 kW) and 639 lb-ft (866 Nm) of torque on 46 psi (3.1 bar) of boost. The motor features a 100 mm bore, 89 mm stroke, forged pistons and rods, and Precsion 6785 NextGen R turbocharger. On tops sits a factory head modified for dual-valve springs and using Jim Wolf camshafts. Power is sent to the front wheels through a four-speed dogbox developed by Vision 1 Racing.<\/p>\n