ecu upgrade

[xero1]

has anyone got their ecu tune by efispecialist.com? i'm planning on getting a z32 maf and 550cc injectors to complete my sr20det.

http://www.efispecialist.com/s...tId=7

[da40]

i used a ethalpy tune and safc2 worked great for me

[xero1]

do i need a safc2 if i get my ecu tune by Enthalpy? does enthalpy have a web site? i did a google search couldn't find a main site.

[S13FASTBACKSR]

I have a ecu tuned for 550cc injectors and a z32 maf. Smooth revs all throughout the rpm band and great idle and a/f ratio. email me at [email protected] and let me know how much you are willing to pay.

[DrifterProdigy85]

I run an Enthalpy and SAFCII. Dont expect a mail order tune to have a perfect AFR. Its always good to have a SAFCII to fine tune it with a wideband or dyno if not exactly on. You can also tweak your FPR to dial in the AFR if its not too far lean or rich. My rule of thumb is never go below 43psi or above 50psi.

[chestersnet]

i have a red top sr20det

looking to run a gt2871r, 550cc, z32

i am planing to runa a apexi safc iido i need to tune my stock ecu or can i run my system with just a safc?

can i run stock internals