ericlai92000

thx for reply, yes stock valve springs, do u think the power is over the springs limit?? trans fluid overheat sounds like it :)thx

thx for reply, I suspect the tail shaft or gearbox overheated,because when it was vibrating I could feel the engine running fine(boost stable) the feeling is "power cannot transfer to the wheel" would get some pros to have a look!! thanks

yup..Vibrating when accelerating..but the engine was running fine...n yes flash tuned 338kw, continously rev 6k/rpm then shift, imagine how hard will u drive when u race a motorbike and sorry, eng is not my 1st language but pls help thanks

when the car in tiptronic mode for hard drive about 1-2mins following is vibration & feels like clutch slip, but then after 10second cool down it will back to normal Please give me advise WHAT IS WRONG, I m Really sick of this...thanks very much

the car is fine, he still tuned the car with light on,thanks will have a look tonite

yeah he did, then after 1min the light back on again code says something about boost controller

took the turbo off for actuator and ported, cat light is on now...my tuner checked ...nothing wrong but the light won't go away any suggestion????pls

yes.akl,nz

thanks.. but its not illegal in my country..

true true~~~but that will cost me $2k that's why I want to ask for some opinion before I go ahead(I think its too expensive)

mate...english is not my first language...sorry about confused u

oh..ok thanks will put a 3" system tomorrow n see

thanks for your theory....20v feels scary~~

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castrol 10-60

no way, just to telling everyone that there is a product that suit our xr6t..but seems like everyone just not happy with what I said..hahaha

look at the graph green line = before ignition booster n front mount cooler install blue line= booster & cooler installed red line = tuned as you can see the low rev gain around 10kw& 200nm at same rev, I dont think the front mount increase low rev power because its just so big!

had this on my sti for over 2 years, my mate's skyline for a year, both still working fine!!!

no idea where u can get 1 in aus...here is a link http://www.trademe.co.nz/Trade-Me-Motors/Car-parts-accessories/Performance/Other/auction-248353326.htm

D-1 spec ignition booster which can rise your ignition voltage from 12v to 15.8v installed last week feels like just had the oil changed recommend to everyone here easy installation

Bf auto very first mod....cut the cat replaced with a straight pipe(very stupid move!!! boost cut) then bought a capa flash tune box, problem fixed ..263kw been told that I need bigger injectors to run more power...so I walked to next step..siemens 60lbs injectors (awesome injectors) back to dyno again 291kw...after that my tuner told me that in high rev there were some detonation..ok next step is intercooler so I've choosen HDI intercooler kit because of the "LOOK". Bad news was the cooler is too big n my intake pipe were standard, so that means I gave my turbo some extra job to produce LESS power, then I made myself a 3" intake pipe under the battery, after that the car gone crazy!!!now my car has 311kw, but the bad thing is the boost controller(after market boost controller) cannot hold the boost stable..sometimes 15psi..sometimes 18psi.. This time my tuner said that I need the actuator and turbo remov for grind..IS IT REALLY NECESSARY???? And If I change the 3.5"dump pipe n 3.5" exhaust is going to get worse?? And also I have something good installed to my car, which is a D1 spec VSD ignition booster that thing helps my car gain 10kw at low rev 2k-3k which helps the fuel consumption

at the moment my engine produce 1040nm of torque....and I m looking for more~~~but some body said there is a limit hahaha..so I would like to find out...what is your opinion mate??

whats the maximum power that the BF xr6 turbo auto gearbox can handle? or is there a limit?? please help..thanks