Jump to content
SAU Community

Recommended Posts

Ok with my new Blitz boost controller at 0.7 Bar when I go third gear, full throttle, at 3,500rpm it seems to stop and hesitate as though the engine shuts off for a split second then turns back on!

Also does this in 4th and 5th at around 3,500rpm as well, doesn't seem to do it in 1st and 2nd.

What's the go there? I've taken the front mount off, but when I had front mount I was running 13psi which works out to be nearly 0.9 Bar with no problems.

Mods at the moment are full turbo back exhaust, that's it.

I have standard air box, but don't have the snorkel.... would that be the problem?

I had this problem before, (admit it, its prety generic though) but mine was electrical. When the car went in for a service, my guy put come non-conductive gel stuff on the plug ends and leads as they come up from the head. Fixed the problem, seemed to be because the spark was jumping out of one of the tubes into the head. Pretty random.

how old are your spark plugs ...... check them out .. coz the problem sounds similar to what had go on b4 my fmic .......sparkplugs have random lifespans.. so they could be shot ......

Matt

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Similar Content

  • Latest Posts

    • Which manifold mate? Meanwhile......Mark is wondering how bonnet vents would look on the NC 🤣
    • Actually,  just remembered there should be info in the threads (somewhere) about swapping to a manual steering rack and deleting power steering all together. 
    • Also had a look at the Nissan JP website looks like the 400r has a slightly shorter ratio than than the regular V37 3.133 VS 2.937 which from a guy who has driven both 3.69 vs 4.11 ratios in the S15 is bugger all. Seems that the AUTO Z runs the same ratio as the 400R but can't find any info as to if its an open or LSD? More often than not the auto LSD is open
    • Do not replace the power steering lines with this stuff. If it's anything like the Chase Bays stuff it will leak and be worse than stock. The reason why the reservoir is on the LH/passenger side of the car is because that's just where the reservoir was most convenient to fit. Don't overthink this stuff. The intake/cold side of the engine is pretty busy on these cars. And again, the hardpipe is designed to be a janky power steering cooler. In theory you can replace it with a real power steering cooler but that's really only for track use where boiling the fluid is a distinct possibility. Start with the low pressure lines feeding the pump from the reservoir. Make sure there isn't a bunch of junk in the reservoir filter. Be careful to not get ATF all over the engine bay. I hate dealing with ATF spills, you can clean it up and the slightest crevice will still release more oil that can still drip over time. You also want to inspect for leaks before you make a mess and can't tell what happened. Most likely you have a leak somewhere that is allowing fluid out and air in. Failing that it's allowing air in but not fluid out. Only place I can really see that happening is on the low pressure side because the pump will pull a slight vacuum to draw fluid in. Everything after the pump is high pressure or lower pressure, approaching atmospheric by the time it returns to the reservoir.
    • I did a skidpan night at SMSP this week, it was much cheaper than $350. But yeah, you need to slap an LSD in that thing.  I put an OS Giken in the 370Z and it's f**king MARVELOUS even compared to Nissan's viscous LSD. So you're saying it's free now that it's a housing estate? 😂
×
×
  • Create New...