51YDS

Haha all good I knew you meant hydraulic

Will do. What's the carnage like for this in a solid head compared to hydraulic?

Yeah injectors tick a little can here this noise over them. Weird it's there upon startup sometimes, last 2 times it hasn't, and today it started up fine no noises, then after a while it started then goes away eventually.

Top end. Be explainable if it had hydraulic lifters.

S Hi all, so I have a problem with My RB26. Sometimes upon startup a tick noise is intermittent or continuous. This noise slowly goes away. And yet sometimes like today, after fresh oil and filter, primed with cam trigger disconnected blah blah, started ran so quiet for roughly 10 mins, then tune changes to ghost cam idle once warm, the tick came back instantly as soon as the idle changed. Stock head, stock oil pump, tomei Hg,tomei head studs, oil restrictors, still twins. 90k km engine. Runs 5w50 or 10w50. Pulled oil filter apart to inspect. Nothing clean as a whistle. Comp is all 155 160 across the board wet. Can anyone shed some light? Got me stumped. I have videos of it Running on start-up, then once the noise came. Wish I had video running when it happened. Cheers 🍻

Yeah just gonna keep costs down and go walbro. Keep fuel around half. Done.

Hi just wanna do a basic setup in my 33 for drifting. Power is around 300hp only stock motor just for fun. My question is will the factory fuel pump be ok to use as a lift pump/supply to the surge tank or should I look at another pump. If so I want to retain in tank if possible. From the surge tank to fuel rail will be Bosch 044. Thanks