Difference between revisions of "Engine Mechanical"
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| + | == Mechanical VE IP Timing (CS/1Y,JX,AAZ/mTDI) == | ||
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| + | === Dial Indicator Gauge === | ||
| + | |||
| + | This is a cheap effective way to do timing if you are given a known value. Such engines as the 1.6na (CS), 1.6td (JX), 1.9na (1Y), and 1.9td (AAZ). These Injection Pumps came from VW and the Bentley as many other VW resources can give a value to target for the best timing. | ||
| + | |||
| + | Ryan Turner from VWDiesel.net created this [https://www.youtube.com/watch?v=UGgJaWzjCSk video] which is good reference of what to do. | ||
| + | |||
| + | What if you're running a non-standard/custom/performance/mTDI Injection Pump and nozzles? | ||
| + | |||
| + | === Diesel Pulse Adaptor === | ||
| + | |||
| + | If you're using a non standard VW Injection Pump setup as non-standard nozzels, or even if you are, you can use an Advance Timing Light with a pulse adaptor to time your engine similar to a gasoline engine. | ||
| + | |||
| + | Snap-On makes the [https://shop.snapon.com/product/Diesel-Pulse-Adaptor/Diesel-Pulse-Adaptor-(Blue-Point)/MT257B MT257B] currently, but previous MT257A works as good. The A version was made in USA and the B version made in South Korea. | ||
| + | |||
| + | Another good option is the [https://tinytach.com/timing-equipment DTI-3300s] made in USA in Illinois. | ||
| + | |||
| + | ==== How To ==== | ||
| + | |||
| + | I've got mine ordered (01/24), hoping to get a youtube of my van shortely and a description. | ||
| + | |||
| + | |||
| + | From my research and others 12deg BTC 1/2 a degree seems to be the sweet spot for most VE TDI based IPs. | ||
| + | |||
| + | More to come! | ||
| + | |||
| + | ==== Reference ==== | ||
| + | |||
| + | [http://vwdiesel.net/forum/index.php/topic,34340.0.html VWDiesel.net] | ||
| + | |||
== Exhaust Related == | == Exhaust Related == | ||
Revision as of 19:50, 17 January 2024
Contents
Mechanical VE IP Timing (CS/1Y,JX,AAZ/mTDI)
Dial Indicator Gauge
This is a cheap effective way to do timing if you are given a known value. Such engines as the 1.6na (CS), 1.6td (JX), 1.9na (1Y), and 1.9td (AAZ). These Injection Pumps came from VW and the Bentley as many other VW resources can give a value to target for the best timing.
Ryan Turner from VWDiesel.net created this video which is good reference of what to do.
What if you're running a non-standard/custom/performance/mTDI Injection Pump and nozzles?
Diesel Pulse Adaptor
If you're using a non standard VW Injection Pump setup as non-standard nozzels, or even if you are, you can use an Advance Timing Light with a pulse adaptor to time your engine similar to a gasoline engine.
Snap-On makes the MT257B currently, but previous MT257A works as good. The A version was made in USA and the B version made in South Korea.
Another good option is the DTI-3300s made in USA in Illinois.
How To
I've got mine ordered (01/24), hoping to get a youtube of my van shortely and a description.
From my research and others 12deg BTC 1/2 a degree seems to be the sweet spot for most VE TDI based IPs.
More to come!
Reference
Exhaust Related
Oil Pan Muffler Mount
P/N 033251393 alt crossreference
1.6na (CS)
1.9 (1Y)
1.9td (AAZ)
CCV Mod
The AAZ has poor CCV at 50deg, upgrading to a TDI CCv setup helps.
Clutched Alt Pulley
Gates 37010P
028903119AA
You'll need a tool/socket for this ebay search Bosch 8088 tool
1.9tdi (1z/AHU)
Headgasket
Sometimes you need to replace it with a new or unknown head.
If so this article on measuring piston protrusion
You'll need a tool/socket for this ebay search Bosch 8088 tool
1.9tdi (1z/AHU/ALH)
Everything under this category is the same/shared between the three engines such as accessory parts.
Clutched Alt Pulley
Gates 37010P
028903119AA
You'll need a tool/socket for this ebay search Bosch 8088 tool
Injector Nozzel Anatomy
Reference
The anatomy of the injector is pretty much the same between the three engines.
[https://www.myturbodiesel.com/d2/1000q/multi/nozzle-install-TDI.htm How to install replacement 1.9 TDI nozzles
