Electronic boost controllers

[Neilmac]

I have a 1992 Celica GT4 a J.D.M. here in the U.K.Various mods include,HKS Hyper muffler exhaust,HKS induction(in a cold air induction box),HKS ignition amp,Colder grade sparkplugs,Uprated actuator,All alloy radiator,Adjustable bleed valve.Its this latter item I want to replace with an electronic unit,its early days but I'm looking at possibly,Greddy Profec E O-1,Apexi AVC-R,HKS EVC-5,HKS E-Z,HKS S-AFR.Don't know the differences between these units but want something to control,Fuel,Ignition and boost.Does anyone have any opinions on this subject? Thanks Neilmac.

[BT185RC]

Hi Neilmac,

Have you got wat you wanted yet? With all tat requirement, u could go for the PowerFC from Apexi....

BTW, maybe you can help me... I hv a 185RC, which should be the same specs as those sold in UK in early 90s.... u know of any tuners who have a base map for tuning Apexi SAFC and wld they know wat's the best ignition timing for a stock RC? I am running abt 0.85bar with a Blitz SBC Spec-S...

plse help.... ;p

[Team_Omega1]

laptop...auto programed for all your specs in your car...and you can tune it however you like...air..fuel..spark...power distribution...