Hi Guys,
I have totally rebuilt my engine but now I'm facing this two problems. The rpm drops too low and like got problem getting stable for a while after I rev the engine. Sometimes the engine die off, sometimes...
My RB26DETT runs a D jetro power FC everything else is stock apart from the fuel pump. It runs 1bar (14psi) of boost.
When I drive (cruise) above 4000rpm my engine misfires and turbos chug. This only happens when I...