If the fuel harness on a 1.8 NA is anything like the 1.8 NB, then only high impedance injectors are PnP, low impedance will require the fuel harness to be spliced to fit the plugs.
Im running 450cc high impedance have no issues with idle, @ 171rwkw there was 15-20% left before duty cycle and thats running the OEM fuel pump. AFR was tuned to 11.8-11.3 across the entire rev range.
types of injectors
Moderators: timk, Stu, -alex, miata, StanTheMan, greenMachine, ManiacLachy, Daffy, zombie, Andrew, The American, Lokiel
- blackster
- Racing Driver
- Posts: 782
- Joined: Wed Jun 28, 2006 2:11 am
- Vehicle: ND - 2 GT
- Location: Sydney
Return to “MX5 Engines, Transmission & Final Drive”
Who is online
Users browsing this forum: No registered users and 4 guests