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hi ppl,

i have installed a gt3037 into my rb25det neo.

mods include fmic + avcr + splitifire + full exhaust + safc2 + usual mods.

safc2 was tune to stock turbo.

things waiting to be put in.

Power fc + injectors + fuel pump + z32afm

Or should i wait till everything is put into the car and then bring it to be tune.

i have read that nizmofreek has his gt30 fitted and driven on stock ecu for around 2 months?

will the safc2 interfere with the stock ecu when the gt30 is fitted? or should i take out the safc2?

can i drive the car fitted with the gt30 with the stock ecu?

any possible damage to the engine? i know the golden rule -- no thrashing or what so ever b4 tune.

i am really confuse right now... what should i do? :whistling:

Edited by lcy
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https://www.sau.com.au/forums/topic/232131-how-long-going-untune/
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well, if you leave it running too rich for too long you will glaze the bores, which stuffs the honing and thus the oiling is worse off. will result in many piston/ring failures

too lean, you will also have failures on the pistons/rings.

so at the end of the day get a tune. or just drive like grandma untill

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