Link plus vs 850cc injectors

[wayne lockwood]

I wonder if anybody has had experience mapping a v14 with 850cc injectors. I have been told that the Link plus is too old to map for such big injectors but can anybody let me know if they have had success with this? I would prefer to not have to remove my large injectors to fit smaller 550cc injectors. Thanks in advance.

[Sanford Edinberry]

Hi Wayne, I have a Link V1 PlugIn ecu on a MY96 STi Version2 Impreza Wagon with 850cc injectors + alot more... here is a log from my run. I have attached a log from my run. I can also share my new tuning map with you... the car runs like a dream and is boosting 1.44bar Hope this helps. SanMan

[Sanford Edinberry]

Here is the map for the following mods: Fuel - Unleaded 95 + 0.5l Octane booster +6ron Water Injection - Aquamist 1s 50/50 water and methanol 850cc Deatschwerks Injectors FMIC Flowed heads - standard valves + cams ARP Head studs 1.6mm steel head gasket 2.5l 703 block Manley forged - 100mm pistons + rods all balanced ACL race bearing Nitrate treated 2.5l crank balanced PossumLink Plugin G1 ECU I am 1800m above sea level.

[wayne lockwood]

Thanks for that. I just needed some confirmation that 850cc would work on this ECU. I have saved a copy of your log to show whichever tuner i decide to use (as I am new to this it doesnt mean a great deal to me), the only thing that I am aware of is that the fuel/air ratio must remain in check but I am not sure if that is shown in your log or not. Do you know what BHP you are pushing? Sounds like a beast!

[Jurgen Biggelaar]

^ +1 ^

Ballast Resistors are the key if they are low impedence (<6 ohms).

Jurgen