Slydr Just Been Tuned!

[sidewayssam]

hey ill be selling a polished Greddy Trust tdo6h-25G if you wana make some serious powers get a fule pump some injectors and this big boy will blow ur mind

got a gready dump pipe to go with it too. they are very responsive turbos and kick in VERY HARD. will probebly be lookin for 1850 ish pm me if interested mate. this wont disapoint you i live NOR

ok cool, im gettin the car tuned at tenagah next thursday so ill see how it goes and if i wanna get diff turbo ill see what they reckon about going the td06, cheers

[sidewayssam]

also, kinda off topic but drmafia i beleive i have seen your car around joondalup, if u are who i think u r u came up too me one time while i was working at caltex autocare joondalup and asked where u could get a wheel allignment from, i maybe wrong tho

[sidewayssam]

hey all i just got my car back from tenagah, as some of u know i had it dynoed at hyperdive a few weeks back and it showed 265.9rwhp, well anyway i took it too tenagah yesterday and got them too tune it, at first they had a few probs tuning it as they thought the ecu was locked by xspeed, its first dyno run at tenagah showed 240rwhp , this mourning they where able to tune it, i got a cal early this mourning sayin that they couldnt up the boost as the hks elec booste controller thing isnt working, i ended up having to buy a manual boost controller too temporarily solve the problem, they tried boosting it to 18psi but at around 17psi the boost controller couldnt hold the boost and it dropped to about 14psi again, the finall dyno run showed 264.7rwhp, i picked the car up and it feels so much quicker then before skidskidskid

[ix9]

Still way underpowered for the mods, something doesn't add up.

[sidewayssam]

yeh i dunno, i think it should be more, i want it to be more but mmmmmm dunno, maybe a diffrent fmic pod nd exhaust i dunno, i have mates with rb25dets running about 12psi and pulling round 300hp, mmmm its quicker now as it boosts in 2nd the tyres go SKIDSKIDSKID

[Pal]

can you put up your dyno sheet

[sidewayssam]

yeh ill take a photo and put it up in a couple mins

[sidewayssam]

here my 2 dyno graphs, the hyperdrive is the older one at 265.9 but like i said when it went to tenagah it only showed 240rwhp and left with 264 something

[Pal]

would of thought it had more than that in it.

[Butler]

rb20 FTL. Are you 100% sure its a 2540? If it is then its either one of two things, either your turbos stuffed, or the engine is on the way out. Had a compression test lately?

[rev210]

You still have an adjustable cam gear on the exhaust?

Do you have the VCT attached and working on the Rb25?

I would reccomend checking the adjustment on the cam gear. Moving it back to 0 would be a good starting point.

If it's been set at -4 deg on the exhaust this may give some issues.

Did they play with the cam timing at all?

The turbo isn't stuffed by the way it's getting boost up.

[sidewayssam]

yeh i havent compression tested it but i believe the engine should be in good nick as it was built last year and not been driven much, ill do it anyway,

yeh it has the adjustable exhaust cam gear but i dont think they touched it, they said they could get more out of it but are just tuning to be ok for drift, mmmmm not sure not sure

[daineisdabomb]

yeh i havent compression tested it but i believe the engine should be in good nick as it was built last year and not been driven much, ill do it anyway,

yeh it has the adjustable exhaust cam gear but i dont think they touched it, they said they could get more out of it but are just tuning to be ok for drift, mmmmm not sure not sure

r u definate thats its an rb25?? coz by lookin at ur dyno sheet the power curve looks like it doesnt hav the dip wen variable valve timing kicks in around 5000rpm. that figure looks spot on for a rb20 runnin that boost with the mods u hav. hav u checked the engine number on the block?? check out my dyno sheet on my profile. i had rb25 with stock turbo n stock ecu then. just exh, cooler, boost cont, pod, safc2 @ 13psi

[luke20t]

one way to find out, post a pic of your engine.

[sidewayssam]

ummmm yeh it is a RB25DET, i know the difference, plus it says on all the paper, on the block itself, rb25, from a s1 r33

[ix9]

Still way underpowered for the mods mate

[sidewayssam]

yeh i dunno aye, i dont know why its how it is, any suggestions what i can do with it? cams maybe?

[Pal]

still a very fat curve. i got top end power but shite midrange, thats what is killing my car at the drags

Edited February 18, 2008 by Pal

[SKYRYAN]

I got 293rwhp with a SAFC.

Just got a PFC and Z32 AFM + Tune and ended up with 256rwhp.

I'll see how I go at the drags!

[bubba]

Were they tuned at different places?