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It would be nice to see what results can be achieved with these engines given they are E85 ready and relative high comp engines, I think there could be substantial improvements in the factory tune....

Hey guys its been years since I last tuned with the old V1 on the 5.7's and sold everything years ago. last week I bought a 2012 SV6 with the 3.6 SIDI LFX and 6spd manual and thought I would jump on...

Thanks Paul,

With a little persistance yesterday we finally got it working:grin:. The engine is internally stock with a slight overdrive increasing boost to around 9PSI and the thing is running...

Afternoon, Im helping a mate set up V4 scan and having trouble connecting, Its a VT supercharged V6 in a landcruiser comp truck. The memcal has been modified to not use the BCM in the conversion. The...

Hi mate, it's actually B6603 and B6604 that is reducing timing for the traction controll.(my bad) but leave B1902 set to zero, try reducing B6603 & B6604 tables so that it's not pulling so much...

Hi mate, I am sorry for the late reply as i've been busy with work:)
What you are seeing is the timing being pulled on the command of a gear shift, In my tune i have B1902 set to zero across the...

Hi Mick, I'll probably run drag radials being it's a built auto with a near bullet proof diff(KAAZ). You would know what it's like Mick, you never have enough power and it's never fast enough, SO YES...

Hi Naf, You will probably never look back if you bought a road runner, Lots of people have them, And you'll find everyone is happy with it:)
:cheers:
Regards James.

Hi Mick, Thats one of the reasons why im going duel fogger so I can have one fogger spraying a mild 25hp shot early and then belt it with the second shot of 75hp at 3000rpm. Hopefully it will bring...

Hi Steve, I'm glad I could help in some way:grin: good to hear that it's better overall too. In the COS 5 system there is a table for IAT ajustment (A0014) It's a VE multiplier based on IAT, It works...

Yeah, GOOD LUCK!!!!! Thats pretty healthy RWHP there Mick what HP shot are you spraying? Is it wet or dry kit?
I can't wait to get mine going. I'll end up using the coil wire aswell, Been busy but...

Hi Steve, The only thing that i can see that stands out with the KR problem is that most of the knock is happening when the IAT's get above the 48 deg mark and there was no KR untill towards the end...

Hi Mate, Use my spark table as a base and do another auto ve set and see how it feels, remember when you make changes to spark tables you should always revise your VE table as the two go hand in...

Hi mate, With those mods i'd expect to see some more timing than that. Before I installed the cam into my clubby I had very similer mods to you and was running a COS5 mafless tune making 240rwkw with...

Hi Mick, what did you come up with for the tach signal for the controller? Im in the process of setting up a duel fogger into my alloy OTR and needing to wire in my rpm window switch. Did you look...

Hi drdarthinvader, Can you tell me what mods have been done to the car? Your high octane table looks very tame to me:cheers:

Regards James

Hi HINDZY, I have the XR281HR in my ls1 A4 with 3.73's, It's a Great performing cam for an off the shelf grind. Has a good idle and very broad power range. It's only been in my car for about 3 weeks...

Hi Geoff, i'll give you a ring tomorrow, Would luv to get involved in that.

Hi Jezz, Good to hear from you again, It would be great to organise a time to get on the dyno now that i have my new...

Mick, Before I got efilive I only had very limited knowledge of how an efi system works, But the more I got into it the more you try to learn and the more mods you want to do. It's addictive!!!...

Hi Mick, I just got home from doing three 40min logs, auto ve. I filtered out anything that was over 35 Deg. Ambiant was 28 and when driving i was seeing intake temps of 30-35 so i got rid of...

Thanks Mick, I think i worked out the map to fill the A0014. My row in the map will be named IAT and contain the following lables ,-40,-30,-20,-10,0,10,20,30,40,50,60,70,80,90,100,110,120,130,140,...

So do you think I would be better setting my idle cells in B3647 to something like 15.5-16.0 to reduce the chance of the rich idle, Then do the auto ve again to dial that in (I have wondered weather...

Thanks 5.7 ute, Can you have a look at my tune that I just set up and tell me if this will run semi open loop.

Regards James.

Hi guys, Ive been looking for a post that I seen a few months ago on how to set up for semi open loop but can't find it. I'm running COS5 OLSD and wanting to go semi open loop SD with my LS1, Can...

Hi Howard, One of the things that i noticed is that the 02's seemed very unstable when i changed back to closed loop, This may be because of the overlap on the cam and they can't chase the 14.63...