Jump to content
SAU Community

Bit Of Help?

12DFY

By 12DFY,
in Queensland

 Share

Recommended Posts

12DFY Collaborator

12DFY

Posted
Posted (edited)

Hey team. After much swearing and cursing I have come to discover the reason my car wont start is due to a snapped exhaust cam! How it has happened I have no idea!!!

Any how my problem has now come in that I have no idea in what to put in its place? Any suggestions please, I am prepared to change both cams but am not sure of which will best suit the car?

Mods are

S2 RB25 DET (210kw@wheels) :D

Modified inlet plenum

Forged pistons (2.6litre now rather than 2.5)

FMIC

Stock R33 S2 Turbo

600hp Bosch fuel pump

Wolf3d V4 plus ECU

Turbosmart E-boost EBC

What to do????????????????????

Need help on prices, brands, which ones are best suited etc, etc

Edited by 12DFY
Link to comment
https://www.sau.com.au/forums/topic/120984-bit-of-help/
Share on other sites
12DFY Collaborator

12DFY

Posted
  • Author
Posted
i have a stock exhaust cam sitting here that will replace it if you like

you shouldnt have to replace both

Thanks for the reply mate, replacing it again with another stock one is probably my preferred option as i will not need to get retune etc etc etc. What are you willing to part with your stock cam for?

Link to comment
https://www.sau.com.au/forums/topic/120984-bit-of-help/#findComment-2229258
Share on other sites
12DFY Collaborator

12DFY

Posted
  • Author
Posted
snapped the cam and didn't damage the valves? :ermm:

No mate, the cam broke on re-assembly. I needed to drill out two broken cam journal studs which required removal of cams etc. When tightening down the cam it apparently decided to snap. I discovered this after it was assembled and would not start. I rebuilt the engine a year ago myself and have had cams out heaps of times. Its not like i didnt know what i am doing or anything its just one of those things hey. Timing was done correctly and everything. Still i was quite annoyed with myself when i discovered what had happened!!!!

Link to comment
https://www.sau.com.au/forums/topic/120984-bit-of-help/#findComment-2229307
Share on other sites
12DFY Collaborator

12DFY

Posted
  • Author
Posted
hmm are u refering to the cam gear or the cam shaft itself just to clarify

hmm shit all if your going to pick it up

Cam shaft itself mate, Your address is in Auckland so will be unable to pick it up as I live at the Gold Coast Australia. Am more than happy to pay postage and all that good stuff. Funny enough I have an R33 paper weight without it! Dont really want to go aftermarket cams as I would be looking at $800+ and on top of that a retune. So will fix you up accordingly!

Link to comment
https://www.sau.com.au/forums/topic/120984-bit-of-help/#findComment-2229320
Share on other sites
12DFY Collaborator

12DFY

Posted
  • Author
Posted
lol nar dont let the avatar fool u i live in brisbane mate

Sweet will gladly pick it up mate, I work in Brisbane on Thursday and Friday. I could happily pinch the one out of my wifes 33 but unfortunately I do not appreciate hospital food. Have the other car so Im sure I will be able to pick it up!!!! Your a life saver mate!

Link to comment
https://www.sau.com.au/forums/topic/120984-bit-of-help/#findComment-2229336
Share on other sites

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
 Share
Go to topic listing


  • Similar Content

  • Latest Posts

    • Gareth87
      What should I do next to hold the head on

      By Gareth87 · Posted

      I can see between the water jacket and cyl 3 there wasn't a hard line of combustion gas. It certainly appears that the issue is coming from there. Yes, checked the tension. All at 100ft lbs where I set them 5 years ago. These blocks can crack but generally when they have been over bored. Mine is only 0.5mm oversize at 89.5mm. They break between cylinders around the 91mm mark. No sign of that with mine. My gut feeling is the head gasket lifted a while back when the studs stretched and i bandaided it by retorquing the studs. It's finally let go.
    • TurboTapin
      new 1.5 LSD issues/concerns

      By TurboTapin · Posted

      My Nismo 1.5 churps a bit on reverse turns when cold, but besides that feels like a stock diff.
    • The Bogan
      NC MX5

      By The Bogan · Posted

      Yes, but, I paid cash and I'm pretty sure the receipt was in the bin 10 minutes after I got home Note to self, keep all receipts
    • MBS206
      NC MX5

      By MBS206 · Posted

      Bunnings would have just handed you your money back on that one!
    • The Bogan
      NC MX5

      By The Bogan · Posted

      So, version 4 intake is on its way I was looking at these a while ago but at around $200 or more it was a little pricey for something that might not work, but, I had it in my watch list, but, I got a message saying it was on special, and I had a code thingie to use, it eventually came in at $120 delivered, so BAM, BUY NOW.....LOL I'll need to have a look when it arrives but I feel it will "look" better than what I currently have, as it comes with a PCV fitting, so I will be able to get rid of the alloy pipe that goes to the throttle body with the PCV fitting  Well, that's what the voices in my head are telling me  Oh, and this happened today Yeap, it was a Trojan, and it was cheap, so I headed back to the hardware store and actually spent a little bit more on a heavy duty,  one that was actually recommended by a plumber mate, a Cyclone one with a fibreglass handle that is actually rated for clay The broken shovel will eventually be "modified" into a short handle shovel
×
×
  • Create New...