E38 idle tuning

[ringram]

No need to disable DTC codes with B1650 either

Each to their own mate. As long as it works.

Personally I prefer no hole and not having to disable DTC codes, but thats just me.

Im with you on the 5% being hardest. Also I was with you on the min idle airflow affecting idle dip, until after many many changes fixed it with b1650. Idle is rock solid, its transitioning back to idle where it dipped.

[AllOutPerformance]

I have a truck that ive done the step by step on and cannot get to stay running if you rev the engine.can anyone help

[swingtan]

Post the tune and a list of mods.

FWIW, I've been trying (and failing badly ) to get an L98 based stroker to idle for the past couple of weeks. I tried all my usual tricks and this thing was just a dog. It's idle fine just sitting stationary but as soon as is transitioned from driving to stopping at the lights, it'd surge and stall. I spent hours on this and was ready to blame the NW TB, until his mechanic decided to try a swap the Fast manifold and NW TB for stock items. When he removed the Fast, he found one split runner and numerous others that were loose and flopping about. Fortunately all the screws / bolts were accounted for so nothing went through the motor. With the stock manifold and TB on, it idled fine with no changes to the tune....

[AllOutPerformance]

swingman can you call me 559 999 2265

[AllOutPerformance]

combo 6.0 234 239 111 plus 3 cam fast intake long tubes i did the 4mm hole in tbody .2008 pickup 2631 os

[Naf]

I have a truck that ive done the step by step on and cannot get to stay running if you rev the engine.can anyone help

Please post your tune and i will have a look at it

[Naf]

Post the tune and a list of mods.

FWIW, I've been trying (and failing badly ) to get an L98 based stroker to idle for the past couple of weeks. I tried all my usual tricks and this thing was just a dog. It's idle fine just sitting stationary but as soon as is transitioned from driving to stopping at the lights, it'd surge and stall. I spent hours on this and was ready to blame the NW TB, until his mechanic decided to try a swap the Fast manifold and NW TB for stock items. When he removed the Fast, he found one split runner and numerous others that were loose and flopping about. Fortunately all the screws / bolts were accounted for so nothing went through the motor. With the stock manifold and TB on, it idled fine with no changes to the tune....

U may have to bump up the maf readin and increase the coast timin slightly

Please also post ur tune

[swingtan]

swingman can you call me 559 999 2265

I would, except I'm in Australia.....

Send me a PM and I'll give you my email address though.

Simon.

[swingtan]

U may have to bump up the maf readin and increase the coast timin slightly

Please also post ur tune

No need to look at the tune, the problem was with the Fast manifold, and it's a MAFless tune anyway.

Simon

[AllOutPerformance]

I would, except I'm in Australia.....

Send me a PM and I'll give you my email address though.

Simon.

pm is full bud my email address is elky489@yahoo.com ill send you the file