Jump to content

Atomic Motors (Merged Topic).


hsv eater

Recommended Posts

  • Dyno Tuner
  • Member
  • Member For: 21y 4m 14d
  • Location: Redcliffe

you'll find it's the forged pistons and it's probably an earlier motor as they originally used srp pistons which were noisy but there new motors now have cp pistons and I've fitted heaps now and have not heard any noises from them, the only engines I've fitted that were noisy were the nizpro ones early in the piece and I think you'll find they had the same problem with limited choices of pistons back then

Link to comment
Share on other sites

  • Formerly XR6NA
  • Member
  • Member For: 18y 9m 21d
  • Gender: Male
  • Location: Brisbane
I threw in some Castrol R 10W-60 yesterday and am heading to QR for some trackwork now so will see how the noise is after this............

Let us know how you went at the track

Link to comment
Share on other sites

  • Formerly Turbo6
  • Donating Members
  • Member For: 21y 8m 13d
  • Location: North Brisbane

Fcuking fun!!!

I will post some vids tonight.

My poor, poor tyres....................

That new Bosch 044 wasn't noisy at all yesterday after I put it in (up near the engine bay) by after a couple of sessions on the track when it got hot, man, does it make some noise now!!

Drifting onto the main straight in third...........priceless! :roflmbo:

Link to comment
Share on other sites

  • Formerly Turbo6
  • Donating Members
  • Member For: 21y 8m 13d
  • Location: North Brisbane

It will be interesting to see what the change to 10w-60 synthetic Castrol Edge does to the noise in a week.

I can tell you right now what differance it will make shano, it will make it louder. :slap:

Its the pistons.

Umm, yes it has, a little..........

Not too bad - the fuel pump noise nearly drowns it out............ :roflmbo:

Link to comment
Share on other sites

  • Formerly XR6NA
  • Member
  • Member For: 18y 9m 21d
  • Gender: Male
  • Location: Brisbane
Fcuking fun!!!

I will post some vids tonight.

My poor, poor tyres....................

That new Bosch 044 wasn't noisy at all yesterday after I put it in (up near the engine bay) by after a couple of sessions on the track when it got hot, man, does it make some noise now!!

Drifting onto the main straight in third...........priceless! :roflmbo:

Sweet can't wait to see them. What type of speed were you hitting down the front straight and back straight? Did they shorten the track off and cut the back straight out?

Link to comment
Share on other sites

  • Formerly Turbo6
  • Donating Members
  • Member For: 21y 8m 13d
  • Location: North Brisbane

220 on the front before hitting the picks and the same on the back but I really wasn't trying back there - didn't trust my little brakes........... :roflmbo:

Link to comment
Share on other sites

  • Member
  • Member For: 18y 10m 8d
  • Location: townsville

I got my atomic motor running on friday with the new cp pistons with the off set goedgen pins and its beautifull cant hear a thing it is prob less noisy than stock im super happy with it

Link to comment
Share on other sites

  • 1 year later...
  • Forged Member
  • Lifetime Members
  • Member For: 17y 7m 13d
  • Gender: Male
  • Location: SW Sydney

I've got the 600kw parts in my engine and it still has a bit of a rattle, but from what I have heard, this is fairly normal for built engines...

Link to comment
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
  • Recently Browsing   0 members

    • No registered users viewing this page.
×
  • Create New...
'