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S40 / V40 '96-'04 General Forum for the Volvo S40 and V40 (Classic) Series from 1995-2004. |
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Can anyone lend me a T4 MAF?Views : 1794 Replies : 27Users Viewing This Thread : |
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Aug 24th, 2012, 09:14 | #1 |
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Can anyone lend me a T4 MAF?
My car has started to run lean through whole rev range recently and I'm trying to diagnose the fault. If someone could lend me a known to good MAF that would be a great help. So far I've datalogged MAF and TPS function. Both seem fine and respond instantly to throttle input and are linear? Swapped TPS for 2 others, tried 2 Good FPRs, new walbro 255 pump yesterday. No vac leaks and have -25in/hg on gauge. No air leaks post MAF pre turbo. Going to get a fuel pressure gauge on it today but after that, apart from the MAF I'm running out of ideas.
Thanks, mitch.
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855R, Standard, Manual, Black Interior. Nice. Stage 5 Saab 9-3 Aero V6 2.8T. 372bhp. 677nm. |
Aug 24th, 2012, 09:16 | #2 |
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Only maf ive got spare is a phase 2
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I said a 10 second car not a 10 minute car Chipped and rolling roaded at 221.9 hp at std boost Horns relocated for better air flow with a Horn from a Vag,Coil overs fitted |
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Aug 24th, 2012, 09:22 | #3 |
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Blimey that was quick lol. Thanks Rick, I'll get back to as I need to find out about fitment as mine in phase 1.5.
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855R, Standard, Manual, Black Interior. Nice. Stage 5 Saab 9-3 Aero V6 2.8T. 372bhp. 677nm. |
Aug 24th, 2012, 09:42 | #4 |
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I have a good spare phase 1 MAF if it helps.
Dan |
Aug 24th, 2012, 10:16 | #5 |
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Last Online: Dec 28th, 2022 12:25
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I believe you should have the 3" Phase 2 MAF for an uprated T4
Only trying to help!
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Mercedes C320CDI Sport Estate 3 litre V6 7 Gear Auto Remap 290bhp 628Nm torque @ 1600revs 45.1mpg |
Aug 24th, 2012, 10:19 | #6 |
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Oh so the 3 inch is the up grade Keith ?
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I said a 10 second car not a 10 minute car Chipped and rolling roaded at 221.9 hp at std boost Horns relocated for better air flow with a Horn from a Vag,Coil overs fitted |
Aug 24th, 2012, 10:20 | #7 |
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Last Online: Oct 11th, 2012 08:49
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Just looked at mine and i have the 3 inch one lol,what size is the std T4 phase 1 then?
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I said a 10 second car not a 10 minute car Chipped and rolling roaded at 221.9 hp at std boost Horns relocated for better air flow with a Horn from a Vag,Coil overs fitted |
Aug 24th, 2012, 10:21 | #8 |
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I may keep mine then lol
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I said a 10 second car not a 10 minute car Chipped and rolling roaded at 221.9 hp at std boost Horns relocated for better air flow with a Horn from a Vag,Coil overs fitted |
Aug 24th, 2012, 10:30 | #9 | |
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Quote:
Part number -2000 = 30611231 Phase 1 1.9 T4 Part Number 2001- = 30611532 Phase 2 2.0 T4
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Mercedes C320CDI Sport Estate 3 litre V6 7 Gear Auto Remap 290bhp 628Nm torque @ 1600revs 45.1mpg |
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Aug 24th, 2012, 11:02 | #10 |
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Just be careful that the 2 sizes have the same resistance etc, I know you can bolt on an RX7 AFM onto an MX5 for better flow, but due to the size difference the signal it gives out messes everything up lol
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