STD Tuning Engine ALDA 662 -> 603NA

ALDA 662 -> 603NA

ALDA 662 -> 603NA

 
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Jambo
GTA2056V

88
10-03-2013, 12:27 AM #1
Hi all, I am planning to do a swap from 603NA to OM606.
I will have a 603 NA IP and also have a 602/662turbo IP. Is it possible to change the ALDO between the IP's? i.e. I want to replace the one on the NA IP with the one from the turbo IP.

I hope I have my description right. Im talking about the can with the nut (10mm) on top. see picture taken from nother thread.
Attached Files
Image(s)
   
Jambo
10-03-2013, 12:27 AM #1

Hi all, I am planning to do a swap from 603NA to OM606.
I will have a 603 NA IP and also have a 602/662turbo IP. Is it possible to change the ALDO between the IP's? i.e. I want to replace the one on the NA IP with the one from the turbo IP.

I hope I have my description right. Im talking about the can with the nut (10mm) on top. see picture taken from nother thread.

Attached Files
Image(s)
   

Jambo
GTA2056V

88
10-15-2013, 01:49 AM #2
Hmm, no answers yet.

Attached is a picture of the BOSCH OM662 IP. Maybe it is clearer to see what I want to swap or have swapped. I think it should be possible but just want to confirm.
I want to use a mechanical 603 IP but it is from a NA motor.
It will get the 6mm elements from the OM606 pump.


Tx.
   
Jambo
10-15-2013, 01:49 AM #2

Hmm, no answers yet.

Attached is a picture of the BOSCH OM662 IP. Maybe it is clearer to see what I want to swap or have swapped. I think it should be possible but just want to confirm.
I want to use a mechanical 603 IP but it is from a NA motor.
It will get the 6mm elements from the OM606 pump.


Tx.
   

aaa
GT2256V

913
10-16-2013, 07:54 PM #3
Why do you want to do that? I am not sure but I suspect it will not increase the NA 603 pump's fuel output. It does look like it will fit just fine though.
aaa
10-16-2013, 07:54 PM #3

Why do you want to do that? I am not sure but I suspect it will not increase the NA 603 pump's fuel output. It does look like it will fit just fine though.

Jambo
GTA2056V

88
10-17-2013, 12:22 AM #4
(10-16-2013, 07:54 PM)aaa Why do you want to do that? I am not sure but I suspect it will not increase the NA 603 pump's fuel output. It does look like it will fit just fine though.

I also think it should fit.
As I want to do a conversion from a 603NA - 606 I need the 603 mech. IP but that does not have the ALDA of the turbo motor so I want to use the one I have to make the 603 IP a 603Turbo IP together with the 6mm elements from the 606 IP. I won't be doing this myself but will be going to someone that has the ability. I just want to prepare myself with everything I need before my vehicle is on trestles and not moving because I am missing bits to complete the conversion.
Jambo
10-17-2013, 12:22 AM #4

(10-16-2013, 07:54 PM)aaa Why do you want to do that? I am not sure but I suspect it will not increase the NA 603 pump's fuel output. It does look like it will fit just fine though.

I also think it should fit.
As I want to do a conversion from a 603NA - 606 I need the 603 mech. IP but that does not have the ALDA of the turbo motor so I want to use the one I have to make the 603 IP a 603Turbo IP together with the 6mm elements from the 606 IP. I won't be doing this myself but will be going to someone that has the ability. I just want to prepare myself with everything I need before my vehicle is on trestles and not moving because I am missing bits to complete the conversion.

willbhere4u
Six in a row make her go!

2,507
10-17-2013, 09:48 AM #5
It should run just fine with out the alda it will just smoke more at idle

1987 300SDL 6spd manual om606.962 swap project
1985 300td euro 5spd wagon running
willbhere4u
10-17-2013, 09:48 AM #5

It should run just fine with out the alda it will just smoke more at idle


1987 300SDL 6spd manual om606.962 swap project
1985 300td euro 5spd wagon running

Tito
Holset

354
10-17-2013, 01:16 PM #6
I thought the alda was to hold back fuel until boost kicks in? And has nothing to do at idle.
Tito
10-17-2013, 01:16 PM #6

I thought the alda was to hold back fuel until boost kicks in? And has nothing to do at idle.

willbhere4u
Six in a row make her go!

2,507
10-17-2013, 01:26 PM #7
It limits fuel until it see's boost mostly so it wont smoke at idle. Its mostly an emissions device

1987 300SDL 6spd manual om606.962 swap project
1985 300td euro 5spd wagon running
willbhere4u
10-17-2013, 01:26 PM #7

It limits fuel until it see's boost mostly so it wont smoke at idle. Its mostly an emissions device


1987 300SDL 6spd manual om606.962 swap project
1985 300td euro 5spd wagon running

Tito
Holset

354
10-17-2013, 01:36 PM #8
Oh yeah I know now, I was confused with the dieselmeken style alda.
Tito
10-17-2013, 01:36 PM #8

Oh yeah I know now, I was confused with the dieselmeken style alda.

Jambo
GTA2056V

88
10-18-2013, 12:53 AM #9
Will smoke at idle...I would accept that but, I also thought it would prevent smoking at pull off, don't really want to make a huge cloud of smoke when pulling away every time.

So if it can be prevented by swapping out the ALDA of the two pumps then I'm happy.Big Grin
Jambo
10-18-2013, 12:53 AM #9

Will smoke at idle...I would accept that but, I also thought it would prevent smoking at pull off, don't really want to make a huge cloud of smoke when pulling away every time.

So if it can be prevented by swapping out the ALDA of the two pumps then I'm happy.Big Grin

willbhere4u
Six in a row make her go!

2,507
10-18-2013, 02:30 PM #10
It should help with that.

1987 300SDL 6spd manual om606.962 swap project
1985 300td euro 5spd wagon running
willbhere4u
10-18-2013, 02:30 PM #10

It should help with that.


1987 300SDL 6spd manual om606.962 swap project
1985 300td euro 5spd wagon running

Jambo
GTA2056V

88
10-19-2013, 09:14 AM #11
(10-18-2013, 02:30 PM)willbhere4u It should help with that.

Thanks,

Anyone know how tight these things sit. I have been trying to get it of but damn it sits tight. Don't want to break anything.
Jambo
10-19-2013, 09:14 AM #11

(10-18-2013, 02:30 PM)willbhere4u It should help with that.

Thanks,

Anyone know how tight these things sit. I have been trying to get it of but damn it sits tight. Don't want to break anything.

aaa
GT2256V

913
10-19-2013, 09:49 AM #12
Just go to town on it with the right tools - that would be two open ended wrenches, the top wrench needs to be a slim one though. I'm not used to the nipple being on the bottom part of it though so try not to break that.
aaa
10-19-2013, 09:49 AM #12

Just go to town on it with the right tools - that would be two open ended wrenches, the top wrench needs to be a slim one though. I'm not used to the nipple being on the bottom part of it though so try not to break that.

Jambo
GTA2056V

88
10-20-2013, 03:31 AM #13
(10-19-2013, 09:49 AM)aaa Just go to town on it with the right tools - that would be two open ended wrenches, the top wrench needs to be a slim one though. I'm not used to the nipple being on the bottom part of it though so try not to break that.

Cool, thanks will do.
Jambo
10-20-2013, 03:31 AM #13

(10-19-2013, 09:49 AM)aaa Just go to town on it with the right tools - that would be two open ended wrenches, the top wrench needs to be a slim one though. I'm not used to the nipple being on the bottom part of it though so try not to break that.

Cool, thanks will do.

 
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