Guys I realy need some help here, My friend have a 95 civic coupe originaly SOHC vitec , he always had a solid cell on. We have just made a B18B JAPANESE swap, and also installed a turbo kit on the car cell is still on, we tried 2 other chipped ECU's same thing.. When we jump it , it gives us number 10 which is the IAT we change that for 3 different IAT's but no change. When we make a base map and add boost to it changing injector size etc car won't start. If we make a base PR4 map or B16 disabling Vitec it will start and idles fine. I have installed a brandnew AEM uego wideband yesterday it shows me lean... even if I richen the map it keeps reading lean I took it out and will test it on another friends car.

I realy need some help from you guys with this problem. Starting with this solid cell that we don't know any more how to troubleshoot it.

Hope you guys can give me some hints I can look at .

Thank you