Q25 some will like it some will not.

Discuss the RB20, RB25 and RB26 series engines.
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midnightsliding
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suspension ium running Z32 coilovers with a modifiled top hat i had machined to work with my Q45s mouting points. jsut another lil update i got a ****y tune this past saturday i made 344RWHP at 14psi. but i didnt make much power b4 6000RPMS its kinda h0m0 its like i hav ea dyno Quess or sotmhing what are some tips for making more lowend power im pretty sure someone who knows what to do can make way more power but this is just a first stabe at it. it slowly builds boost, around 4500 i run about 9psi and at 5900RPM it shoots up to 16pis and holds 14 psi any suggestions on y im not hiting full boost untill 6K? its jsut a T3T4oe 60 trim, my friend ran the same turbo on his KA and hit full boost at 4500rpms and ran 9 psi and with his set up on my RB the weastegate runs 14psi and takes a day long to spool. but now its only running 10psi and when it hits 10psi it starts bucking realy bad and poping any ideas what this could be i havent check it for boost leaks yet but everything is tight I/C piping wise.
Modified by midnightsliding at 2:24 PM 10/31/2006


Yellow4g63
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91 Nissan NX2000 VE power
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sounds like you got a leak somewhere or your timming is off.

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BoostFab
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check your timing

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Chaos the Xile
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nice nobody will see that one coming

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midnightsliding
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yea i have triedf checking the timing but its really hard to get it right. and i serched about some step by step way of doing it and came up wiuth nothing and i dont have a FSM and cant get one DL b/c the computer i use wont let me lol. anyone have and suggestions on seting the timeing on a SII RB25 feel free to help me out.

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Chaos the Xile
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What type of turbo manifold is shown holding up that snail in the pic above^^

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midnightsliding
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its a SSAC that i got for free.

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Chaos the Xile
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as close as that trbo looks, i know my 35R won't fit.... plus is SSAUTO>?>?

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midnightsliding
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yeah its a pwice of **** dont buy it too much work geting it on the car. but it was free and somthing to get my through for now.

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midnightsliding
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heres some ****ty pics from this past weekend my first drift event in like a year and my new cars frist driftevent ever.and for advertising resons....j/k

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midnightsliding
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heres a video the Q is around the 5min 20sec. mark in the video. http://www.youtube.com/watch?v=Q3Jb6y5V4vM&eurl=


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