Jump to content
SAU Community

Recommended Posts

yep all weekend i spent quality time with my car. what started out as a simple 2 hour cat and front/dump pipe replacement turned into a 2 day struggle to get a broken bolt out of the back of my turbo :) in the end i got the bitch out!

i also learnt many things about my car especially how loud it is when only running through the dump/front and the cat. its rather fun on the road driving something which is about 130db :) with fumes flooding from the underneath making it look like the cars on fire :)

anyhow i put it all back together and my turbo is so much louder now with the new parts. people turn around on the footpath to see whats making the noise before i pass them. it also spools nicely and is so much nicer and smoother to drive.

now all i need is more power and a wheel balance :D

oh and also some temp wrap tp wrap the pipe as uder the bonnet is much warmer now as i lost one of the heat shields when the stock dump pipe was changed.

anyone who doesnt have an aftermarket front/dump go and buy one. also buy a hi flow cat too. :uh-huh:

:alien:

Re: spent quality time all weekend with my car :)

Me too :)

anyone who doesnt have an aftermarket front/dump go and buy one. also buy a hi flow cat too.

I have cat-back but will be doing this soon too :(

today i also bought some thermal wrap and wrapped up the dump area on my front/dump pipe. Then i decided to take the heat shield off the stock front pipe and fabricated it to my new front pipe. So now the engine bay is no where near as hot and doesnt smell like burning plastic anymore. :)

just try askin some high perfomance shops and c what they say (i dont know what the answer is tho)

maybe there is a few different typres of thermal tape, which some r prone to rotting???

hopefully we can get to the bottom of this andrew

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

    • There's restrictor pills in the stock boost control hoses. That's how they set the amount that was bled off and hence the "high" boost setting. The usual mod in the day was to remove it and send the "high" boost setting up to about 14 psi.
    • Thanks Duncan, that's the best info I've read. Furthermore after learning about the PCM programming side controlling the factory boost solenoid, the purpose of the solenoid is to "bleed" boost when pin 25 is earthed, thus allowing spring pressure in the wastegate actuator to overcome diaphragm boost pressure, thus closing or reducing the position of the wastegate flap creating more boost as the turbo is able to spin faster. It's pretty cool to see a designated Pill to do exactly this, would have liked to have seen it with a tiny filter over the end for those moments in vacuum.  The constant bleed pill has now been removed completely from the system and solenoid boost control has been restored once again.   Case closed 😂
    • The wideband reading is meaningless if it's not running. Why are you using shitty old sidefeeds on any engine, let alone a Neo? What manifold and fuel rail are you using to achieve that? Beyond that, can't help you with AEM stuff as I've never been their ECU/CAS combo.
    • Manual boost controllers (where a little of the boost was bled off) were quite common back in the day, because they were cheap and easy. Generally they had a manual adjustment screw rather than being fixed like yours. Down side is they always bleed boost, not just when you want them to so an electronic boost controller that uses a solenoid will have less lag.
    • Hello , im new here and i have A31 home build  RB25det neo stock eng / turbo  aem ems 2 blue connector  aem 3.5 map aem cas disk aem wideband connected to ecu  355 lph pump 550 nismo yellow injectors side feed aftermarket regulator  and won’t start with base aem tuner basic tune eventually flipped cas 180 degree so it triggers on correct stroke not in exhaust cycle  Now it won’t start Wideband reads 10 and 11 at lowest fuel setting  and will share calibrations soon for aem tuner i think something is wrong in aem tuner    please if you have any information, am very grateful         
×
×
  • Create New...