Adriano

Thanks for that, although everyone advertises the Q45 as 90mm, the butterfly is only 80mm(the same size as standard gtr i/c piping

Sorry to cut in, if it fails, ive got some for sale

I dont think Richard Aubert(autronic)would like to here them being compared to a microtec!The way an autroni is tuned, they come with a base map(you enter a whole lot of info like injector size, comp ratio,etc)They have autotune, but they really should be tuned on a dyno, as autotune doesnt do timing adjustment. They are very similar in programability and results to a motec M800. PS Larry Perkins cracked the shits when CAMS told him he had to pull the Autronic out of his V8 supercar and use a Motec

Action thread repairs is based in Berowra, he is very good and reasonably priced, sometimes its better to spend the $100-150 and save urself the grief if u dont have much experience with these things

Most stuff still available

Autronic smc for sure

whats the budget?

The exhaust manifold is on the other side of the engine bay to the side described

no, yes, no

Microtech doesn't have a lag time adjustment, you just tune it in milliseconds

SHouldn't affect mixtures much, although running a bit lean up top, boost curve not too happy, could be a(or both) O2 sensors, they will make it run rich all the time except under load, resulting in heavy fuel consumtion, what management?

where do you get the carbon fibre ones, how much?

where the lower radiator hose meets the block, under the inlet manifold

IT is not affected by a front mount, it is the temp where the dyno intake temp probe is placed, usually in the pod filter or the intake to the airbox, need a cold air intake, or the probe has moved.

NIzpro use an electronic blow off valve which is driven by an auxillary output by the motec to control boost

Im fairly certain that 4g93t injectors aren't 450cc, they are 370cc, Vr4 4G63 injectors(blue ones)are 450cc, and evo 4g63 injectors(yellow are 510cc

If you want the noise, spend your money on a PFC d-jetro, and vent the standard bov, lots af noise and more power, without the black smoke, stalling and bad fuel economy.

Find out how much squish it has, maybe the piston is hitting the head

Sure will, yes they are in good nick, with mash on both sides, came out of cars running fine(i have 4)both gone to aftermarket management.

You can just get an electronic flasher can which isnt load dependant.

I am building an rb26/30 with almost that amont of power in mind, i removed all the unnecesary metal between the journals with an angle grinder with a grinding disc, then knife edged and rounded the leading edges of the counterweights, then went over the whole thing(except the journals) with a sanding flap disc on the angle grinder. Then i had the crank machined for a collar. Had it cryogeniced, then ground and finally, the whole lot balanced.

More parts added

Does anyone know the specs for r34gtt valve clearances

to check the coils, unbolt them from the bracket, and lift them up by the wiring whilst the motor is running you can here and see the sparks coming out the side off the coil ive seen 4 dead coils on cars that drive fine until you boot it

Use coppercoat or hylomar in the pressure pack, just make sure the head bolts aren't stretched, and the head bolt threads are clean in the block.