Can anyone see anything wrong..

[Martyn]

See if it improves once the dp/exhaust are fitted Phil, if not then i'd look at giving the MAF a quick clean.

 

[PhilW]

Yeah i was thinkin that, but i was gonna go stage 2 when thats fitted, i'd like to get it reading right before doing anything.

 

[Forbez]

Phil what was that stuff that you said about using to clean the maf?

 

[CupraSteve]

isoprpyl alchohol, i used white spirit for mine

 

[PhilW]

Yeah, isopropynol, gonna get some in a bit from Maplin.

 

[Daz_gibbo]

Im looking at high 130's now. Think I'll be doing the same.

 

[PhilW]

Im looking at high 130's now. Think I'll be doing the same.

Ouch, dirty filter as well?

Sounds like yours could be on its way out tho.

 

[CupraSteve]

mine read lowish when my airbox was full of leaves

 

[Daz_gibbo]

Never been over 145. Been like it for about a year

 

[Jonzy]

155

 

[Daz_gibbo]

Gna put airbox on now and do another log

 

[Martyn]

161 with the standard airbox on and a crappy old paper filter

 

[CupraSteve]

i was 153 on a std filter and setup

 

[Martyn]

Yea but you've got a leon Steve (k03s)

 

[CupraSteve]

indeed thats why i thought it was good

 

[Daz_gibbo]

Sheesh MAF in order I think ECP here I come. Boost is sorted by the looks. Meeting and more. MAF with standard airbox 140 peak! LOG below:

h	14	March	2006	14:58:38											
6K0 906 032 AA		1.8L 20VT EU3       0002													
															
	Group A:	'003				Group B:	'115				Group C:	'118			
		RPM	Mass Flow	Load	Ign. Timing		RPM	Load	Absolute Pres.	Absolute Pres.		RPM	Temperature	Load	Absolute Pres.
	TIME					TIME					TIME				
Marker	STAMP	 /min	 g/s	%	 °BTDC	STAMP	 /min	%	 mbar	 mbar	STAMP	 /min	°C	%	 mbar
	0.7	1560	15.72	10.6	24	1.1	1560	50.4	1010	1050	0.3	1520	18	0	1040
	1.7	1600	15.31	10.6	24	2	1640	49.6	1010	1060	1.4	1560	17	0	1060
	2.6	1640	14.89	9.8	25.5	2.9	1680	45.9	1010	1060	2.3	1640	17	0	1060
	3.5	1680	14.61	9.4	25.5	3.8	1680	44.4	1010	1050	3.2	1680	17	0	1060
	4.4	1760	17.03	11	25.5	4.7	1800	50.4	1010	1060	4.1	1720	17	0	1050
	5.3	1840	21.67	14.9	23.3	5.6	1920	61.7	1010	1090	5	1800	17	0	1070
	6.2	2040	29.69	20	19.5	6.5	2120	79.7	1070	1220	5.9	1960	17	0	1140
	7.2	2360	41.53	30.2	15	7.5	2480	106	1650	1410	6.9	2240	16	1.2	1310
	8.1	2720	70.56	100	7.5	8.4	2880	138.3	2030	1880	7.8	2600	15	65.5	1570
	9	3240	107.72	100	3.8	9.3	3440	169.2	2140	2360	8.7	3040	16	79.6	2080
	9.91	3840	122.86	100	6	10.29	4160	161.7	2140	2210	9.6	3680	17	79.6	2360
	10.91	4760	135.94	100	6.8	11.21	4880	148.9	2090	1970	10.61	4480	18	78.4	2140
	11.81	4880	140.44	100	6.8	12.1	4960	149.6	2090	1970	11.51	4880	18	100	1970
	12.7	5160	138.75	100	8.3	13	5280	139.1	2040	1890	12.4	5040	20	100	1950
	13.61	5520	135.19	100	9.8	13.9	5640	129.3	1990	1790	13.3	5400	21	100	1860
	14.5	5440	0	3.5	15.8	14.8	4840	10.5	1010	1270	14.2	5720	21	100	1770
	15.5	4600	134.42	100	8.3	15.79	4680	150.4	2110	2040	15.19	4520	20	100	1210
	16.5	4880	138.61	99.6	6.8	16.8	4960	148.1	2080	1990	16.1	4760	22	96.9	2060
	17.4	5120	140.86	100	8.3	17.7	5160	140.6	2050	1940	17.1	5000	23	100	1970
	18.3	4400	0	3.1	12.8	18.6	4080	10.5	1010	1160	18	4960	24	0	2050
	19.19	3800	6.22	4.3	13.5	19.49	3680	9	1010	1060	18.9	3960	21	0	1100
	20.09	3400	6.42	4.3	13.5	20.4	3240	9.8	1010	1040	19.79	3520	20	0	1050
	20.99	3000	5.72	3.9	13.5	21.39	2880	9.8	1010	1040	20.69	3120	20	0	1040
	21.99	2840	5.61	3.5	13.5	22.29	2840	9.8	1010	1040	21.69	2840	20	0	1040
	22.99	2760	5.53	3.1	13.5	23.29	2760	9.8	1010	1040	22.69	2800	20	0	1040
	30.49	2760	16.36	10.2	34.5	30.79	2760	29.3	1010	1050	31.09	2800	18	0	1030
	31.39	2800	49.28	32.2	22.5	31.69	2840	89.5	1370	1320	31.99	2880	19	67.5	1430
	32.29	2920	73.58	100	8.3	32.59	2960	135.3	1960	1850	32.89	3000	20	79.2	2050
	33.19	3080	98.42	100	3.8	33.58	3160	166.9	2160	2360	33.89	3240	21	79.2	2360
	34.19	3320	107.47	100	3.8	34.48	3360	168.4	2150	2360	34.78	3440	21	78	2350
	35.08	3520	112.06	100	5.3	35.38	3560	162.4	2130	2320	35.69	3640	21	76.9	2300
	35.99	3720	115.53	100	5.3	36.29	3760	160.9	2140	2270	36.59	3800	21	76.5	2240
	36.89	3880	117.72	100	6	37.18	3920	158.6	2150	2210	37.49	4000	23	76.1	2190
	37.79	4040	122.5	100	6.8	38.09	4120	154.9	2150	2170	38.49	4160	23	75.7	2140
	38.79	4240	122.53	100	6.8	39.09	4280	152.6	2140	2110	39.38	4360	24	75.7	2120
	39.69	4400	127.25	100	6.8	39.99	4440	151.9	2140	2090	40.29	4480	24	76.1	2080
	40.59	4520	130.14	100	6.8	40.89	4600	151.1	2120	2070	41.19	4640	24	77.3	2060
	41.48	4680	134.42	100	6.8	41.79	4720	151.1	2110	2040	42.09	4760	26	71.8	2050
	42.39	4640	7.58	7.5	16.5	42.69	4680	9.8	1010	1220	43.08	4520	21	0	1120
	43.38	4400	7.86	5.5	13.5	43.69	4240	9.8	1010	1080	43.98	4120	21	0	1070
	44.38	3960	7.56	5.1	13.5	44.68	3840	9.8	1010	1060	44.98	3760	21	0	1050
	45.28	3640	6.58	4.7	13.5	45.58	3560	9.8	1010	1050	45.88	3440	21	0	1040

 

[Daz_gibbo]

Just noticed, I'm seeing 100% load in block 118. What does this represent?

 

[CupraSteve]

is that duty cycle? could be the n75 valve pegging the wastegate closed possible causes are boost leaks

 

[Martyn]

You're learning quickly Steve

 

[CupraSteve]

im a quick learner