zebra

ye, but VG30s make peak at 6200, Just had a look at some other graphs of VG30s, they do keep climbing a little after 4500rpm this one, has a microguess and bigger injectors Edit - Tomei Reg typical microtech fuel curve, but it makes another 60kws between 4000 and 6500

Ye was the first thing I noticed, also...why is it making peak power at 4000rpm??? and holding it to redline? both the tune and dyno are all out of whack

That wasnt what I asked, what I asked was how much ignition timing did you have to pull out because of the lean spot at peak torque Peak torque needs the most fuel as the engine is the most efficient, at 13.something :1 afr tells me straight away that you couldnt give the car anymore fuel. I bet on a hot day it pings there every time unless there is bugger all timing

If it is than I can get drunk and catch a bus

Still looks like a cane toad

I dare say the stock ecu will have fit before you see 14psi

It flows less water than the standard one so it doesn't cavitate at high rpm

paint them silver, so it is a mini VL/VN lol Chasers ftw

Ha In all the years I had the 33 I never knew that flipped up..It was about the only thing that didn't break on the car lol

Which model G4?

so you're telling me, that if i pit 10 x Aeromotive A1000 pumps in the car I will make 2000hp on standard injectors?

you will gain 100 style points, and +2 charisma

you're in the 1:04s...isnt that quick enough? lol

oh give up son..... fuel pump doesn't make any difference to the power output, there was nothing wrong with the pump ecu, the pump was wired to a relay straight off the battery Yes I have a wide band, it is sitting on the passenger seat of my soarer because I sold the skyline 12 months ago. and NO, you will not be touching a single thing on any of my cars. JESUS CHRIST!

I've lived down here 18months now....sometimes feels like 18 years

Is that a new firmware thing? I thought it was the V88 that would do it but not the plug ins?

So you have oil pressure again?

hahah I know, I have family that live in Bunbury

Don't quote me, but i am fairly certain they are teh same as a S14 for the RWD cars i dont see why the rack end on the 4wd ones would be any different

My car saw 100% at 235kws and started to lean out (had a big fuel pump too) The injector needles do not close properly over ~90% duty and the spray pattern and fueling goes to shit as the solenoid in the injector cannot keep up which ever dyno you are using is reading high if you think that 240rwks is possible at 80%, you are only getting around 300cc/min which on a 2.5L 6 cylinder engine is worth around 300BHP which is 225kws at the flywheel! factor in a 16-17% drive train loss you are looking at roughly 190rwkws which coincidentally my Rb25 made 195rwkws at 13psi and 82-84% max duty cycle

I do, it isnt the best, but it was good enough to build a couple of engines with (and they didn't break lol)

there are 370cc injectors on my 1JZ too anyone who has turned the boost up on those will tell you they too run out of squirt at 220-230rwkws

you are really fishing for results now aren't you LOL at the lean spot at peak torque...have to pull much timing there to stop it pinging its head off? and peak power at 4000rpm? nah I dont think so. try again

In before Red R racing

Will let you know...I dont plan on opening up the engine for a while yet anyway. See my build thread called "the lag meister" if you want to keep the JZ chat up, saves hi-jacking Kyles thread.