1024k RR

[limited cv8r]

Has anybody in Australia ordered or is using a 1024k RR. Do they suit the VY commodores with ETC. Do they look like attached pic.

[Delco]

No the 512 unit is what you need for a VT-VY , and the 1024 if only for the VZ LS1 , I have 4 of each for tunign and they look exactly like the std LS1 PCM.

that pic is of a E series PCM

[limited cv8r]

my mistake, I meant VZ. So the 1024k RR is the one I need for VZ's

[MICK]

my mistake, I meant VZ. So the 1024k RR is the one I need for VZ's


yeap!

[Biggsy]

No the 512 unit is what you need for a VT-VY , and the 1024 if only for the VZ LS1 , I have 4 of each for tunign and they look exactly like the std LS1 PCM.

that pic is of a E series PCM

4 of each????????
Did I read that correctly?
ie 4 x 512 RR'S
4 x 1024 RR's

[Cougar281]

Will that 1024K RR (Or a similar one) work with the LLY Duramax?

[ScarabEpic22]

Will that 1024K RR (Or a similar one) work with the LLY Duramax?
Dont think so, but I thought I heard Craig Moates made a LB7 D-Max one, maybe he's doing LLYs now too?:nixweiss:

[Cougar281]

Dont think so, but I thought I heard Craig Moates made a LB7 D-Max one, maybe he's doing LLYs now too?:nixweiss:

Yes, there is a LB7 RR... that 1024K RR kinda gives hope for the LLY as the LLY ECM *LOOKS* the same (I know the LS2-style PCM has different guts, while the exterior looks the same) and is 1024k in size. IIRC, one of the challenges mentioned with regards to a LLY RR was the case design and where to put the RR components.

[ScarabEpic22]

Yes, there is a LB7 RR... that 1024K RR kinda gives hope for the LLY as the LLY ECM *LOOKS* the same (I know the LS2-style PCM has different guts, while the exterior looks the same) and is 1024k in size. IIRC, one of the challenges mentioned with regards to a LLY RR was the case design and where to put the RR components.

Ahh, that makes sense. Thanks for educating me. Good to know little tibits of info like this, never know when its going to be important.:D

[Delco]

4 of each????????
Did I read that correctly?
ie 4 x 512 RR'S
4 x 1024 RR's

yep do lots of cars with cams/blowers etc that take days to tune properly :)

[Cougar281]

I just re-read the second post. The 1024k RR doesn't look like the LS2/LLY ECM, it looks like the LS1/LB7 ECM, so maybe we're not that close to having an LS2 or LLY RR.

[Biggsy]

yep do lots of cars with cams/blowers etc that take days to tune properly :)

Cool, got a full on production line going on!:D
8 RR's , all I want is one!

Cheers,

[Stelth]

Hey guys

I am trying to get the RTACS going on a Holden CV8Z with the 1024k PCM but it won't auto adjust the VE table.

As you know it uses the ETC fly by wire.

It works fine when i use the 512k PCM on pre VZ cars.

I have been searching for this info but have found no one else with the same problem.

would i have to play around with the accuracy settings ?

Any ideas ?

thanks in advance for any help.

[Delco]

Hey guys

I am trying to get the RTACS going on a Holden CV8Z with the 1024k PCM but it won't auto adjust the VE table.

As you know it uses the ETC fly by wire.

It works fine when i use the 512k PCM on pre VZ cars.

I have been searching for this info but have found no one else with the same problem.

would i have to play around with the accuracy settings ?

Any ideas ?

thanks in advance for any help.

All my 1024 RR's work perfectly with autotune , I would suggest it is a setting you have wrong.

[Stelth]

All my 1024 RR's work perfectly with autotune , I would suggest it is a setting you have wrong.

That's what i'm thinking.

I have emailed Craig but he has not responded yet.

I will keep trying .

thanks Delco

[ChipsByAl]

There are firmware updates for the RR to work better with RTACS. Mine did not want to cooperate until I updated it.
Al

[Stelth]

There are firmware updates for the RR to work better with RTACS. Mine did not want to cooperate until I updated it.
Al

That came to my mind aswell so that's the first thing i checked .

But It already had the latest update.

cheers