Piggaz

You're assuming the run goes to 8000 rpm.

http://www.full-race.com/store/turbos/borgwarner-efr/borgwarner-efr-9174-turbo-1.html 9174 has been released also.

Posting on behalf of "Reaper". Stock N1 engine (V spec II nur) Borgwarner EFR 8374 1.05 AR rear AI industries surge tank and Holley 1800 dominator pump with Walbro E85 intank pump Bosch 2200cc injectors Tial 44mm wastegates Full Race twin scroll 4" dump into 3.5" kakimoto exhaust ATS carbon twin clutch HKS 100mm intercooler HKS Step 1 V cam (248 @ 8.6mm) Jezzebelle stopped there because of the standard engine. * Green line is as it was dropped off, Red line was the final result.

Not really that exxy really though . A set of AFM delete pipes costs more

Throw that trash as far away as you can! As above, well worth it!

Until you get up and over 400 kW and it sucks the filter in. N1 GTR's car used to do it. Not sure if they ever fixed the issue. Nice and shiney though so looks the part. R33/R34 airbox is good enough. Spend the money elsewhere.

What's the size (obviously 18 inch) and offset, fatman?

Im sure it may make a difference with the reduced angles of the two fronts merging, however, spend $100 on the "twin turbo pipe mod" and put the extra money you saved into "the future head mod fund".

Race car now. AC gone.

Where is it coming from?

Because the dyno run went to 180 km/h which is the top of 3rd in a factory geared box. It's making peak power around 160 km/h which is 7000 ish RPM. If it was in 4th it's peak power would be like 5500 RPM (rough calcs) which isn't right.

That run would have been done in 3rd gear. That's 22.5 km/h per 1000 RPM. (Close enough when factoring in tyre sizes) 90 km\h is 4000 RPM.

I'm sure the dyno sheet would only tell half the story of how this thing behaves. Drive it through the hills with its tricky diffs and sticky tyres and it would be an absolute bullet. E85 and give it more boost through the middle would fatten it up even more but I'm not sure how much the peak figure would change. Definitely want a drive!

The new 6062 is rated at "750hp". More than the 6262. An EFR 7670 will do it (if using E85), or an 8374 (which will go into make more than 400) which is basically a 6266 in PTE terms.

Give us a tingle when you get the chance, boss.

How can different rotating assembly with the same capacity offer more or less "response"? The turbo(s) only know say 2770 cc worth of air pushing them, not that it has an I beam or H beam rod.

From reverse you still have to hold up to neutral. From neutral you just pull back for first.

What did you do to fix it, Pete? Ditch it?

Lol.Yeah yeah. Not soon

Marcus! It will happen, just a case of when. Have you changed your number? I rang you a few weeks ago.

Not sure. I've never had an issue apart from this. After the 2013 track day it was parked with E0 in it. Buggered if I know what's going on.

It may be being raw alloy. Micko is going to weld up a stainless one and put it in the boot.

The tank seems fine. Not sure where it's coming from but it's fine enough to sneak through 23 micron filters. 6 micron filters are on order and changing ALL the lines. It's just not worth it.

When I get this fuel system sorted. Not long after that video was taken it clogged the baskets up again. Full fuel system pull down required.

Pretty much down the M4 and down Woodville Road at 6 ish PM. (I think you're a Sydney guy so you'll know what I'm talking about). It's all about timing. Going up is down a gear is tricky. The best way I have found is if you're in 4th basically stay in that gear till you come to the lights. As the revs drop to 1000 RPM just push the lever up a few times to either 1 or N depending on what the traffic is doing. No crunching or banging at all.