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Model specific boards => Golf mk3 => Topic started by: javalin on 06 April 2009, 18:14

Title: GTI rev limit 5k?
Post by: javalin on 06 April 2009, 18:14
Hello all,

Newby here - so hello!

Quick one - am looking at a 2l 8v GTI to upgrade my current mk3 1.8 8v!

On the listing the guy has put "Also still has original engine restriction at 5000rpm proven from ecu test that was replaced sept 2008 so the car has never been driven fast."

Did the GTI's have a rev limit of 5k?  He says its the AGG engine which Haynes say is a Simos 4S ECU

Cheers,

James
Title: Re: GTI rev limit 5k?
Post by: Khare on 06 April 2009, 18:15
5k limit? that automatically kicks in when the the timing is out...
Title: Re: GTI rev limit 5k?
Post by: boneybradley on 06 April 2009, 18:32
either timing or the ecu is in safe mode....(the timing is more common and easy to fix...just get the belt replaced at the same time)
Title: Re: GTI rev limit 5k?
Post by: javalin on 06 April 2009, 18:39
Thanks for the rapid replys chaps.

I suspect thats part of why the ECU was replaced.  Are they easy to get at on these?  I've done mine - was easy enough.

Any other fobiles of these engines?

Cheers,

James
Title: Re: GTI rev limit 5k?
Post by: eightyeightmph on 06 April 2009, 19:18

Any other fobiles of these engines?

Cheers,

James

Only 115bhp?  :lipsrsealed:

Door? Coat? Gone!  :grin:
Title: Re: GTI rev limit 5k?
Post by: boneybradley on 06 April 2009, 19:45

Only 115bhp?  :lipsrsealed:


these are the figures that matter (oh and your generous with the 115hp  :lipsrsealed:)
abf 133 lb-ft @ 4800rpm + 148bhp @ 6000rpm  :shocked:
agg 122 lb-ft @ 2600rpm + 113bhp @ 5400rpm  :cool:

see the tiny 11 lb-ft difference and thats 2200rpm lower (No thrashing needed for peak torque  :grin:)
Title: Re: GTI rev limit 5k?
Post by: DazVR6 on 06 April 2009, 19:49

Any other fobiles of these engines?

Cheers,

James

Only 115bhp?  :lipsrsealed:

Door? Coat? Gone!  :grin:

Haha............. :evil:
Title: Re: GTI rev limit 5k?
Post by: eightyeightmph on 06 April 2009, 20:04

Only 115bhp?  :lipsrsealed:


these are the figures that matter (oh and your generous with the 115hp  :lipsrsealed:)
abf 133 lb-ft @ 4800rpm + 148bhp @ 6000rpm  :shocked:
agg 122 lb-ft @ 2600rpm + 113bhp @ 5400rpm  :cool:

see the tiny 11 lb-ft difference and thats 2200rpm lower (No thrashing needed for peak torque  :grin:)

Just playing devils advocate dude!!  :grin:
Title: Re: GTI rev limit 5k?
Post by: javalin on 06 April 2009, 20:42
>Door? Coat? Gone!
good or bad?  Not sure of the meaning...?
Title: Re: GTI rev limit 5k?
Post by: Cable on 06 April 2009, 20:43
bad
Title: Re: GTI rev limit 5k?
Post by: Khare on 06 April 2009, 20:54

Only 115bhp?  :lipsrsealed:


these are the figures that matter (oh and your generous with the 115hp  :lipsrsealed:)
abf 133 lb-ft @ 4800rpm + 148bhp @ 6000rpm  :shocked:
agg 122 lb-ft @ 2600rpm + 113bhp @ 5400rpm  :cool:

see the tiny 11 lb-ft difference and thats 2200rpm lower (No thrashing needed for peak torque  :grin:)
actually, my 8v has 135 lb-ft at 2800 all the way to 3800 rpm, and 116.6hp hp at 5400rpm. And that was in standard form  :evil:
Title: Re: GTI rev limit 5k?
Post by: gti sa on 10 April 2009, 21:35
yep timinig off.  you potentially need to have your cam belt changed as well as this will also throw it out.
Title: Re: GTI rev limit 5k?
Post by: Neaty on 10 April 2009, 21:53
either timing or the ecu is in safe mode....(the timing is more common and easy to fix...just get the belt replaced at the same time)

How do you take the ECU out of safe mode?
Title: Re: GTI rev limit 5k?
Post by: boneybradley on 11 April 2009, 00:06

How do you take the ECU out of safe mode?

either vag-com or disconnect the battery for 30 mins as this resets the factory values....but if the fault hasn't being cured it will kick back in!!
Title: Re: GTI rev limit 5k?
Post by: lee_lee08 on 12 April 2009, 10:46
mine revs all the way through 7k

I forgot I was driving my car and not an automatic courtesy car from work for some strange reason (put it down to being stoned) was joining the M3 from fleet service station and thought to myself why isnt it changing gear, as soon as I looked down at the rev counter the needle was proceeding through 6,500 rpm

F*CK better change gear then.

What would cause my rev limiter to stop working? or has some idiot before me been messing about?
Title: Re: GTI rev limit 5k?
Post by: Adam on 12 April 2009, 15:08
I forgot I was driving my car and not an automatic courtesy car from work for some strange reason (put it down to being stoned)

Good for you putting that on a public forum. twit :angry:
Title: Re: GTI rev limit 5k?
Post by: AudiA8Quattro on 12 April 2009, 16:17

Only 115bhp?  :lipsrsealed:


these are the figures that matter (oh and your generous with the 115hp  :lipsrsealed:)
abf 133 lb-ft @ 4800rpm + 148bhp @ 6000rpm  :shocked:
agg 122 lb-ft @ 2600rpm + 113bhp @ 5400rpm  :cool:

see the tiny 11 lb-ft difference and thats 2200rpm lower (No thrashing needed for peak torque  :grin:)

Yes and the 16v unit will produce the same torque as the 8v at 2600rpm, how much torque will the 8v produce at 4800rpm? not alot probably  :grin: