Logs 2nd opinion Needed

[Big_daddy]

which spring.. green? are the logs with the brand new forge dv or oem valve

yeah tip will increase airflow.

maf levels still low for stage 1 map with forge tip.

was it a oem bosch maf you used?

Its was with green, ive tried the next hardest (think its yellow). no different but the dv dont sound more resposive than the green.

 

[james walker]

Forge TIP wont increase airflow, just smooth it out.

Get a open cone filter, the bigger the better

surely increasing the airflow to the turbo? shouldnt affect maf readings though, as its after the maf?

cone filter with some sort of heat shield if its gonna be cossie big.

 

[Big_daddy]

Forge TIP wont increase airflow, just smooth it out.

Get a open cone filter, the bigger the better

shall i just stick straight on the maf? should worry too much about the heat soak as i fitted fmic to it?

 

[james walker]

Its was with green, ive tried the next hardest (think its yellow). no different but the dv dont sound more resposive than the green.

maybe try a phenolic gasket to decrease temps a little.. relativly cheap little mod.

when was the cai last cleaned(serviced)

 

[james walker]

shall i just stick straight on the maf? should worry too much about the heat soak as i fitted fmic to it?

yeah, but maybe look for a heatshield of some sorts... mine hasnt got one and i reach peak maf readings still.

 

[Big_daddy]

maybe try a phenolic gasket to decrease temps a little.. relativly cheap little mod.

when was the cai last cleaned(serviced)

around 2 months ago, when the bumper was off, still looked mint

yeah, but maybe look for a heatshield of some sorts... mine hasnt got one and i reach peak maf readings still.

Yeh may try that. im not in for the sound but the max gains from it.

 

[james walker]

run a decent cold feed to it aswell mate, possibly from where your cai is now to the new open cone.

try this and then relog to see difference

you said you logged when it was 21 degrees... do some more logs now its definatly that warm.. but with fmic it shouldnt matter, but new logs would be good

 

[Big_daddy]

run a decent cold feed to it aswell mate, possibly from where your cai is now to the new open cone.

try this and then relog to see difference

Give that a shot over the weekend.

Yesterday i removed the evap, and it triggered two faults.


Control Module Part Number: 6K0 906 032 AA
Component and/or Version: 1.8L 20VT EU3 0002
Software Coding: 10500
Work Shop Code: WSC 00000
2 Faults Found:
17511 - Oxygen (Lambda) Sensor Heating: B1 S1: Performance too Low
P1103 - 35-10 - - - Intermittent
16825 - EVAP Emission Control Sys: Incorrect Flow
P0441 - 35-00 - -

 

[Damoegan]

surely increasing the airflow to the turbo? shouldnt affect maf readings though, as its after the maf?

No, it does not increase air flow.

I have a graph of my MAF before and after fitting my Forge TIP

shall i just stick straight on the maf? should worry too much about the heat soak as i fitted fmic to it?

My filter is straight off the MAF and so are lots of other peoples, without any problem.

Dont wory about heat soak. Dont think a little warm air being dragged into the filter is going to make a difference to the temp of the air leaving the turbo

 

[Big_daddy]

Cheer damion. for clearing that up.

 

[Big_daddy]

Well i fitted boost controller so i can stablise the boost, but every time it goes near a 1bar it goes into limp mode. It some times goes into limp mode when im in higher gears but it only boost to around 0.6bar before limping. the boost controller is only set to 1bar, it does hold but on occasion it goes on limp mode, so have knocked it down.

	Group A:	'003				Group B:	'115			
		RPM	Mass Flow	Load	Ign. Timing		RPM	Load	Absolute Pres.	Absolute Pres.
	TIME					TIME				
MARKER	STAMP	 /min	 g/s	%	°	STAMP	 /min	%	 mbar	 mbar
	0	1680	16.33	10.6	26.3	0.36	1800	72.2	1890	1030
	0.76	1840	33.69	99.6	9.8	1.16	1960	94.7	2010	1230
	1.56	2080	45.22	99.6	6	1.96	2200	120.3	1920	1490
	2.36	2360	61.78	100	5.3	2.76	2520	137.6	1910	1760
	3.16	2680	77.44	100	5.3	3.56	2840	151.1	1910	1940
	3.96	3040	89.39	100	9.8	4.36	3240	154.1	1880	1970
	4.76	3400	99.53	100	10.5	5.16	3600	153.4	1850	1960
	5.57	3760	110.33	100	9	6.07	3960	153.4	1870	1920
	6.47	4120	121.83	100	10.5	6.87	4280	153.4	1840	1880
	7.27	4440	127.75	100	15	7.67	4600	151.1	1830	1850
	8.07	4760	135.22	100	16.5	8.47	4920	150.4	1840	1810
	8.87	5040	145.86	100	14.3	9.27	5160	147.4	1820	1770
	9.67	5280	145.25	100	14.3	10.07	5400	142.9	1800	1740
	10.47	5520	146.89	100	16.5	10.87	5640	137.6	1790	1710
	11.27	5720	149.47	100	15.8	11.76	5880	18.8	1000	1800

	Group A:	'020				Group B:	'118			
		Idle Stabilization	Idle Stabilization	Idle Stabilization	Idle Stabilization		RPM	Temperature	Load	Absolute Pres.
	TIME					TIME				
MARKER	STAMP	 CF	 CF	 CF	 CF	STAMP	 /min	°C	%	 mbar
	0.39	0	0	0	0	0.87	2400	33	71.4	1410
	1.27	0	0	0	0	1.67	2680	32	63.5	1720
	2.07	0	0	0	0	2.47	3000	31	63.5	1920
	2.87	0	0	0	0	3.29	3360	30	63.5	1950
	3.69	0	0	0	0	4.09	3720	31	60.4	1920
	4.49	0	0	0	0	4.98	4120	32	60.4	1890
	5.37	0	0	0	0	5.78	4440	33	62.4	1840
	6.18	0	0	0	0	6.58	4720	34	64.7	1820
	6.98	0	0	0	0	7.38	5000	35	68.6	1780
	7.78	0	0	0	0	8.18	5240	36	74.5	1750
	8.58	0	0	3	0	8.98	5480	37	76.5	1710
	9.38	0	0	3	0	9.88	5400	38	0	2030
	10.28	0	0	0	0	10.68	5280	37	0	1130

Im quite sure its map related now

 

[james walker]

are those logs on full throttle? look to be taking long time from 1600rpm to 5900??

also, maybe started run a little early, and not quite too redline..

 

[Big_daddy]

Yeh they were on full trottle, (2nd log i did easy of abit). Due to road i couldnt take it to the whole 6k redline

 

[james walker]

maf still really low.

id post these logs to amd mate, let them have a look at them.