Usa and non-usa air cleaners, oil cooler, pcv brackets. Size is M8x1.25for all except two on front left side for oil cooler hard pipe.Hey I upgraded my F to a 2F valve cover. My question is; does anyone know what the threaded holes are for? And what size they are? Most typical metric bolts don't seem to fit. Thanks!
I’m deep into margaritas, I believe m6x1. Toyota uses only a handful of thread sizes everything so the threads for that are same as washer bottle and various brackets in engine bay as well as door/interior hardware.Thank you! Do you know what the other two sizes are?