Thursday, June 30, 2022

+8HP After This Small Upgrades?

Hi Guys!

Hope you guys are doing well. Nothing much on today post but I just have to share this video that I found from Youtube. Never realize with such a small upgrade, the engine output can be increased 😲 ???????




I can say that the engine management system do play a role also since Tsuchiya's Hachiroku is using fully programmable ECU (MOTEC) which make the car able to tune and adapt to the new parts. Correct me if I am wrong 😁


Tsuchiya's Hachiroku Engine Specification (source:https://www.drifted.com/):

  • 7A-G 5 valve (AE111 head)
  • Power Output: 217ps @ 7200rpm
  • Torque: 22.9kgm @ 4200rpm
  • AE111 cylinder head ASSY
  • 7A-FE engine block ASSY (Used 7AG engine and used 20-valve engine)
  • TEC-CAM264 (264-9.0Mm) TEC-ARTS TOMEI collaboration products
  • TODA strengthening valve spring
  • 82deg forged piston Koizumi Shokai made
  • TEC-ART’S 7AG dedicated I-beam connecting rods
  • Crank shaft: 7A genuine “balancing”
  • Crank cap bolt (ARP strengthening bolt)
  • Crank metal & connecting rod metal: NISOM Tasu TRD
  • Various parts WPC / DLC processing
  • Oil pan spacer (TEC-ART)
  • Large capacity Carl funnel (TEC-ART)
  • Leveling injector (TEC-ART)
  • IMPULSE made 5-valve water around KIT
  • Aluminum pulley set (TEC-ART)
  • Water pump adapter
  • Super alternator (TEC-ART)
  • Planetary starter (TEC-ART)
  • other processing: combustion chamber processing (combustion chamber volume adjustment and correction) block shakeout etc..
  • MOTEC M84 set
  • Direct ignition KIT (TEC-ART)
  • Engine harness production
  • The current car settings (with horsepower measured at the chassis dynamometer)
  • Mount: TRD strengthen engine mount
  • Mount: TEC-ART’S made mission mount bush SET
  • Strengthening fail-pump (SARD made )
  • EX manifold (Type-F)
  • Street Premium muffler Tsuchiya version muffler (serial number)
  • 2-layer radiator (Type-R) electric fan set)
  • Oil cooler (electric fan set)
  • Present car Settings (MOTEC chassis Settings horsepower measurement) at dyno
  • Engine harness production
  • TEC-ART’s made EX manifold (Type-F)
  • Street Premium Muffler
  • AE111 genuine catalyst

Thank you for reading and see you in the next post!