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Search: Posts Made By: OttoB
Forum: maintenance & nonperformance Today, 03:18 PM
Replies: 11
Views: 340
Posted By OttoB
Fuel pressure. To measure FP I use this...

Fuel pressure.

To measure FP I use this kind of t-fitting
Parker EL08LOMD

It is L8 Ernesto style din 24 fitting. Not actually same as Volvo ball fitting, so use only for testing.
Forum: performance & modifications 06-18-2022, 01:30 PM
Replies: 19
Views: 6,660
Posted By OttoB
Nissan Micra K10 has small servo, and it's quite...

Nissan Micra K10 has small servo, and it's quite often used in 122. No personal experience, but seems to be common solution.
Forum: showroom 06-17-2022, 03:03 AM
Replies: 2,877
Views: 1,831,703
Posted By OttoB
Adcco sways to (22 mm) to 164.

Adcco sways to (22 mm) to 164.
Forum: maintenance & nonperformance 06-11-2022, 02:02 PM
Replies: 3
Views: 595
Posted By OttoB
Volvo 932 Anthracite ? Ford Rado is "same" color,...

Volvo 932 Anthracite ? Ford Rado is "same" color, but cans are cans.
Forum: performance & modifications 06-05-2022, 02:37 AM
Replies: 58
Views: 2,647
Posted By OttoB
Full flush Broken nipples Can't have both....

Full flush
Broken nipples

Can't have both.

240 stock brakes with good pads (Feredo) was more than enough for our road racing 242.
Forum: performance & modifications 05-23-2022, 01:12 PM
Replies: 10
Views: 1,369
Posted By OttoB
NA and Turbo kjets are completely different.

NA and Turbo kjets are completely different.
Forum: performance & modifications 03-27-2022, 08:56 AM
Replies: 3
Views: 504
Posted By OttoB
https://www.reveltronics.com/en/shop I've...

https://www.reveltronics.com/en/shop

I've been lurking these, but I'm doing engine measurements for living
Forum: performance & modifications 03-21-2022, 04:22 AM
Replies: 3
Views: 858
Posted By OttoB
Do you have vehicle speed sensor connected?

Do you have vehicle speed sensor connected?
Forum: performance & modifications 03-13-2022, 06:02 AM
Replies: 7
Views: 1,834
Posted By OttoB
B200ET can take small amount of elevated boost....

B200ET can take small amount of elevated boost. Say 0,8-1,0 bar.

After that I would forget B200. And Motronic too. And M46.
(That escalated quickly)
Forum: performance & modifications 02-23-2022, 08:08 AM
Replies: 7
Views: 1,498
Posted By OttoB
EGR is actually improving fuel economy. ...

EGR is actually improving fuel economy.

https://journals.sagepub.com/doi/abs/10.1177/1468087411402442?journalCode=jera
Forum: performance & modifications 02-20-2022, 05:42 AM
Replies: 6
Views: 1,411
Posted By OttoB
GP went through an extra mile here explaining the...

GP went through an extra mile here explaining the differences

http://forums.turbobricks.com/showthread.php?t=326991&page=2

Me? Well I don't have opinion yet. My 4+1 WB lambda and EGT...
Forum: performance & modifications 02-11-2022, 10:30 AM
Replies: 29
Views: 3,072
Posted By OttoB
I would ditch D-Jet injectors and fuel rail and...

I would ditch D-Jet injectors and fuel rail and fabricate custom rail. Which I did on my B30
Forum: performance & modifications 02-10-2022, 12:30 PM
Replies: 29
Views: 3,880
Posted By OttoB
No balancing needed. I welded flat aluminum bar...

No balancing needed. I welded flat aluminum bar for WG-clock where that type plate is located.

Remove that positioning pin.
Forum: performance & modifications 02-05-2022, 12:41 PM
Replies: 29
Views: 3,880
Posted By OttoB
AW71 and B230FK might come with looong rear axle...

AW71 and B230FK might come with looong rear axle ratio. My '95 945 is running about 2300 rpm at 100 km/h when turbine is locked.

I would choose 16T and straight 6 for exhaust. With that turbo you...
Forum: performance & modifications 02-05-2022, 06:36 AM
Replies: 20
Views: 2,918
Posted By OttoB
BTW, Corvette 53-62 front shock is same as Volvo...

BTW, Corvette 53-62 front shock is same as Volvo 122
24-002837
Forum: performance & modifications 02-05-2022, 06:08 AM
Replies: 20
Views: 2,918
Posted By OttoB
How much is 122 suspension ratio?

How much is 122 suspension ratio?
Forum: performance & modifications 02-03-2022, 04:32 PM
Replies: 20
Views: 2,918
Posted By OttoB
Chevy A body around late 70' early 80. Pretty...

Chevy A body around late 70' early 80. Pretty close
Forum: article composition 02-03-2022, 04:30 PM
Replies: 14
Views: 8,245
Posted By OttoB
Kemo M171, Max 10A

Kemo M171, Max 10A
Forum: performance & modifications 01-30-2022, 04:36 PM
Replies: 21
Views: 3,359
Posted By OttoB
I have built one supercharged engine. Triumph...

I have built one supercharged engine. Triumph 2500 with Eaton M62 and Vipec88.

It sounds nice but performance was pretty lame. Something like 170 lbsft with 7 psi boost.

This was the kit but...
Forum: performance & modifications 01-30-2022, 06:48 AM
Replies: 21
Views: 3,359
Posted By OttoB
Compressor sounds nice. Performance/work ratio is...

Compressor sounds nice. Performance/work ratio is pretty low compared to turbocharging. You get easily over 300 HP with turbo on a B230 and bolt on parts. With compressor 200-250 HP is lot of work.
Forum: maintenance & nonperformance 01-29-2022, 04:43 PM
Replies: 10
Views: 1,618
Posted By OttoB
Just find decent a B230?

Just find decent a B230?
Forum: maintenance & nonperformance 01-17-2022, 04:40 PM
Replies: 15
Views: 1,952
Posted By OttoB
I once rebuild my 240 calibers. Never again....

I once rebuild my 240 calibers. Never again. Dipping them in acid, drilling and tapping bleeding screws. Spending money on rubbers, screws... I saved about 50 euros...
Forum: performance & modifications 12-30-2021, 12:49 PM
Replies: 26
Views: 9,179
Posted By OttoB
LosermobileLosermobile Best wishes 164164

LosermobileLosermobile

Best wishes
164164
Forum: performance & modifications 12-25-2021, 06:10 AM
Replies: 4
Views: 1,819
Posted By OttoB
https://sorvaamokarpiola.fi/toiminta/ Bamse...

https://sorvaamokarpiola.fi/toiminta/

Bamse has their shafts.
Forum: performance & modifications 12-25-2021, 06:05 AM
Replies: 9
Views: 2,924
Posted By OttoB
I did one 122S with K-cam, 2x HS6, 4-2-1 header. ...

I did one 122S with K-cam, 2x HS6, 4-2-1 header.

Worked nicely with 123 and 085 curve and about 12 deg base timing.
Forum: maintenance & nonperformance 12-17-2021, 06:39 AM
Replies: 27
Views: 3,885
Posted By OttoB
Also lights and fan on when testing.

Also lights and fan on when testing.
Forum: performance & modifications 12-17-2021, 04:11 AM
Replies: 42
Views: 5,142
Posted By OttoB
There was some development during 73-74 with new...

There was some development during 73-74 with new material from Wizeman-Mahle. At least new material for camshaft was much better and could be heat threated. Much better than precious cast. Lifters...
Forum: projects & restorations 12-14-2021, 05:16 PM
Replies: 13
Views: 5,150
Posted By OttoB
My DD was '83 360 GLT with B230E plus a hotter...

My DD was '83 360 GLT with B230E plus a hotter cam. Pretty fast and low fuel consumption.
Forum: performance & modifications 12-14-2021, 04:55 PM
Replies: 42
Views: 5,142
Posted By OttoB
Stock valve springs (yellow label = Gulmärkta)...

Stock valve springs (yellow label = Gulmärkta) are ok, just check pressure and installation length.

More edit. I used my old springs from 1972. They were completely ok. But new ones are cheap as...
Forum: performance & modifications 12-14-2021, 04:19 PM
Replies: 42
Views: 5,142
Posted By OttoB
Sorry JohnMc... Some flow values of exhaust...

Sorry JohnMc...
Some flow values of exhaust port. This is newer design, which have this B30E style casting for injector at the top of the cylinder head. Radius is smoother on these.
2mm 40
4mm 73...
Forum: projects & restorations 12-14-2021, 08:34 AM
Replies: 302
Views: 458,331
Posted By OttoB
Ooh dear God how Sweet it is!

Ooh dear God how Sweet it is!
Forum: performance & modifications 12-14-2021, 07:36 AM
Replies: 42
Views: 5,142
Posted By OttoB
Usually 0,5 mm has been taken off from the deck...

Usually 0,5 mm has been taken off from the deck to get pistons "zeroed". I chose 0, 8 mm thick HG from B30E.

I guess Cr is around 10,5:1.
Forum: performance & modifications 12-14-2021, 01:58 AM
Replies: 42
Views: 5,142
Posted By OttoB
Intake ports are identical to B20 but exhaust...

Intake ports are identical to B20 but exhaust ports are completely different.
Forum: maintenance & nonperformance 12-13-2021, 02:41 PM
Replies: 18
Views: 2,947
Posted By OttoB
Gun oil?

Gun oil?
Forum: performance & modifications 12-11-2021, 05:00 PM
Replies: 94
Views: 54,550
Posted By OttoB
High boost and low rpm is a in invitation for...

High boost and low rpm is a in invitation for super knock, it is maybe the most demanding tuning situation. Knock doesn't come with warning like we are used to get. Super knock can occur when...
Forum: maintenance & nonperformance 12-06-2021, 03:34 PM
Replies: 62
Views: 9,152
Posted By OttoB
My $0,02: Worst: 240 Turbo M46 in winter (-5F)...

My $0,02:
Worst: 240 Turbo M46 in winter (-5F) 15 MPG, only city driving less than 10 mile trips
Best: 945 B230FK AW71 summer, 28 MPG mainly high way
Forum: performance & modifications 12-05-2021, 05:20 AM
Replies: 12
Views: 2,794
Posted By OttoB
Check fuel pressure and regulator. It can be...

Check fuel pressure and regulator. It can be stuck or leaking.

Here is my video of FPR leak
https://photos.app.goo.gl/UaTaFRA1rhwgzBr57
Forum: maintenance & nonperformance 11-25-2021, 11:29 AM
Replies: 10
Views: 1,713
Posted By OttoB
I saw a test rig for M46 and M41 when visiting...

I saw a test rig for M46 and M41 when visiting Volvo at Köping. It was basically a electric motor and pressure gauge. In my total noobness it didn't take any pictures of details.

And picture of...
Forum: aftermarket engine management 11-24-2021, 03:14 PM
Replies: 35
Views: 8,888
Posted By OttoB
I have 60-2 trigger pattern on B30. For cam sync...

I have 60-2 trigger pattern on B30. For cam sync Signal I found this (for VW but seems to fit to Volvo OHV)
https://www.cbperformance.com/product-p/7073.htm
Forum: maintenance & nonperformance 11-20-2021, 05:58 AM
Replies: 13
Views: 2,387
Posted By OttoB
Volvo 850 seats is my plan. ...

Volvo 850 seats is my plan.

http://forums.turbobricks.com/showthread.php?t=116823
Forum: performance & modifications 11-06-2021, 06:23 AM
Replies: 32
Views: 5,547
Posted By OttoB
Easy route would be following: Short block from...

Easy route would be following:
Short block from B230 Regina. Add B21FT cylinder head on to of that. Little work with turbo lubrication, otherwise just bolt on.
Forum: performance & modifications 10-30-2021, 07:10 AM
Replies: 9
Views: 2,868
Posted By OttoB
Also needed is a oil pump pick up, and water...

Also needed is a oil pump pick up, and water piping from six.
Forum: maintenance & nonperformance 10-28-2021, 04:25 PM
Replies: 7
Views: 1,709
Posted By OttoB
Yes 140 parts will fit.

Yes 140 parts will fit.
Forum: maintenance & nonperformance 10-28-2021, 02:00 PM
Replies: 7
Views: 1,709
Posted By OttoB
http://www.turbobricks.net/forums/showthread.php?t...

http://www.turbobricks.net/forums/showthread.php?t=327261
Forum: performance & modifications 10-25-2021, 01:26 PM
Replies: 15
Views: 3,294
Posted By OttoB
^^That is soo beautiful ❤️

^^That is soo beautiful ❤️
Forum: performance & modifications 10-25-2021, 01:03 PM
Replies: 15
Views: 3,294
Posted By OttoB
I made VDO gauge panel for my 121 long time ago....

I made VDO gauge panel for my 121 long time ago. I took that bezel from instrument cluster, made about 4 mm thin wooden panel. Lay out of gauges were like this:
o00o
Gas and temp were smaller, rpm...
Forum: performance & modifications 10-20-2021, 09:09 AM
Replies: 11
Views: 2,380
Posted By OttoB
B200K and B230K manifolds are around $50 in...

B200K and B230K manifolds are around $50 in Europe.
You can put Weber DGV on those.
Forum: performance & modifications 10-19-2021, 05:20 PM
Replies: 26
Views: 5,576
Posted By OttoB
OHC guides are shorter than B20 ones and last...

OHC guides are shorter than B20 ones and last very well.
Forum: performance & modifications 10-19-2021, 05:16 PM
Replies: 11
Views: 2,585
Posted By OttoB
Volvo speedo wire makes about 1100 rev/mile....

Volvo speedo wire makes about 1100 rev/mile. Sensors seems to give 4 pulses per revolution.
Forum: maintenance & nonperformance 10-18-2021, 08:48 AM
Replies: 17
Views: 2,986
Posted By OttoB
I had both Hella and Cibie Z-beams on my 122. Not...

I had both Hella and Cibie Z-beams on my 122. Not that big difference, but I should have understand that U=RI and P=UI part of physics. I lost too many watts there.
Showing results 1 to 50 of 300

 
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