LaurelPWR

I know what unopened means 'Bro'....... hahaha i read the title and my head automatically interpreted it as 'standard bottom end' lol anyway whatever haha we all make mistakes

This is true haha i have had my car over the pits twice and you get time to sort your defects and shit for re inspection etc

How much and what condition? Lol

Standard re built S1 rb25, pon cams, ex cam gear +8, walbro 460 highflow standard side feeds 740cc, power Fc, hks gtrs kit, blitz fmic, gtr itbs etc etc United E85 Royal Purple 10w40 Street driven soon to be tracked 303wkw @ 20psi Massive boost leaks and 4psi back pressure at 20psi at O2 sensor port and clutch issues... All to be sorted next weeks and a retune with new eboost2 controller

You will achieve your 300wkw figure with a 2835kai + E85 easily ... Obviously with appropriate supporting mods...

I'm feeling your pain dude....I have massive loud top end ticking noise for the first 30 seconds of cold start up... My motor had no lifter noise prior to Nizzpro re building it after I blew the head gasket. (It drove and held Boost perfectly with milkshake oil)

As said in earlier post, massive boost leaks all over the inlet plenum where found after my boost leak test dude The plenum set up has definitely been like this the whole time its been on the car, since dare i say "Nizzpro" put it on my car....while i was running bp98 and no change to the set up now with e85... it goes in next week to be re welded and all injectors are getting overhauled and new hks gaskets throuhgout

This should help delete top end restriction ......

d.i.y boost leak tester lol

Yeah man i reckon i should see good gains haha /: 2 of the three throttle gaskets are leaking big time, the first and last injector seals are leaking, a few vacuum lines are leaking badly and there are 4 or more pin holes in the throttle adapter plate welds............ i could watch the pressure gauge on the compressor go down quite steadily after it finished filling itself and the tap was turned on to charge the intake system...

So I aquired a compressor and made a boost leak tester and holy crap I have a million boost leaks around the plenum and injectors so there would lie the boost problem .....

Just bought a new eboost2 controller so that with the non cat, boost leak fix, throttles tuned and e re tune should see some better results and hopefully a bigger peak power figure (:

Yeah tried this it does the job too but when you fit a set of gtr throttles to an rb25 there are a lot o extra vacuum lines under the plenum you can't get to so the smoke test is all round easier (:

hahahaha vag.....nice yeah your probably right about the smoke but its free and works a treat and i currently don't have a working compressor lol

Yeah man it is under pressure.... a friend at VAGarage has one he uses regularly to test and fix all the Audi/vw turbo cars he works on

Also forgot to mention Matty put a sensor in the o2 plug on the dump and measured 4psi of back pressure at 20psi boost.... I'm installing a flanged allflow non cat and having smoke machine boost leak test done by a friend in the next few weeks and then back to Matty at pits for a re tune and to tune the throttles as well so well see how all that goes lol

It's a set up drift car it has adjustable and solid everything (bushes/arms) and a fair bit of body bracing/rollcage/heavy as swaybars and yes it runs a fair bit of camber can't remember exactly how much but I run shitty rotas 18x10 and 18x12...... Don't forget it's 400whp rb25 s13 mostly stripped out for weight reduction it had no problems spinning the semis befor e85

It's mostly a street car but fully equipped for drift...it's feels noticeably faster actually driving it on the street now (e85) then before on bp98.. I am now having even more trouble getting any good amount of power to the road without wheel spin (rsr semies) It had year old good tyres on when was on the dyno....one did internally delaminate towards the end tho haha....

Just converted my rb25 s13 to e85. the car feels a lot faster but should it be making full boost sooner??? also puzzled at how boost and power comes on later than the bp98 ..... Has the following mods: Standard rebuilt rb25 acl bearings arp bolts throughout tomei poncams hks ex cam gear +8 i think hks gtrs turbo kit on standard manifold, custom japan made r32 gtr 6 throttle plenum retains standard side feeds high flowed 740cc greddy cooler apexi induction kit and pod turbosmart plumb back bov 3inch turbo back exhaust 100cell cat straight through to twin cannons power fc walbro 460 tomei fpr koyo rad and greddy oil cooler blitz spec r boost controll excedy light flywheel nismo 2way lsd etc...etc.. the bottom red line in dyno 1&2 is the bp98 18psi the middle pink line in dyno 1&2 is E85 on the same boost the top orange line in dyno 1&2 is E85 20psi and some tweaking dyno 3 is just differant boost settings after it was tuned obviously....

May be of some help..... http://www.ebay.com.au/itm/191089200535?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649

done a little research and found that the turbos are - Make=IHI, Model=RHB52, Compressor trim=VF10 these turbos came off two differant subaru liberty/legacy 1989-1994 models.

yeah thats what i thought ay. so will the rb26 one still run okay a rb25/30 engine?

i was looking at a D-Jetor POWER FC +Hand Set for about 1250

so because i already have all the parts mentioned above, if i kept this set up and still went with this style of build, would i uase a RB26 or RB25 ecu??

Thanks for the info and criticism guys.