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Showing results for tags 'rb25det s2'.
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Alright so im thinking of pulling my rb25det out to fix up all the wiring and clean up the whole bay as whoever did the conversion did horrible job. Now i haven't compression tested it yet but it all seems to be going good. My question is whilst i have the engine out and im replacing all seals should i do a new head gasket and big ends whilst its accessible for piece of mind? Or should i do a comp test and go from there? Rolling shot for your time
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Hi ther all friends and foes, i have recently had huge problems with my RB25det S2 (auto) , wher the car is running fine when cold, when it starts getting up to temp its starts to mess up, somtimes at 3000 somtimes at 4000, and when its warm up its ok agen. At one od the videos below, i have full throtle, car struggels and dosent do anything, then hits 4000rpm and it launches. Btw. Dont mind the temp gauge, belive the sensor for the gauge is messed up so it lives it own life Ther is no air leaks, no vacume leaks, coils are new, plugs are new, tried replacing maf 2 times. When MAF is disconekted the engien wil stop. Alsow from what i can finde online, the tps is supose to have 5v (i have around 4.5) when fully open, and betwen 0.3-0.5 when closed (alot of wierd answers on the internett) Stuff that have recently been done: - Adjusted timing to 15° (pulled TPS and Brown idle controll valve stick) - New coils - New plugs "Mods" -3" exhaust from turbo and back - pod filter 20190319_211111.mp4 20190319_211250.mp4
