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Engine Specific Info and Questions => IDI Engine => Topic started by: Maarten on December 09, 2005, 12:45:42 pm

Title: Complete engine overhaul
Post by: Maarten on December 09, 2005, 12:45:42 pm

Before:

(http://gallery.vwcaddyforum.nl/albums/userpics/10046/normal_P1010055.JPG)
(http://gallery.vwcaddyforum.nl/albums/userpics/10046/normal_P1010054.JPG)
(http://gallery.vwcaddyforum.nl/albums/userpics/10046/normal_P1010053.JPG)
(http://morninglight.nl/glasparel.jpg)


After:

(http://www.caddy.fiberworld.nl/IMAGE_043.jpg)


(http://www.caddy.fiberworld.nl/IMAGE_037.jpg)

Cylinders are bored to 80.01 with all new Kolbenschmidt main/rod bearings and pistons, cranck was ok so it was only polished.

I'm going to start the assembly tomorrow  8)

After that: TDI flywheel with clutch, CEX 02A gearbox with 100mm driveaxles.

Title: Complete engine overhaul
Post by: vwmike on December 09, 2005, 01:09:51 pm

Where did you get the new pistons from?

Title: Complete engine overhaul
Post by: Maarten on December 09, 2005, 02:55:24 pm

The machineshop supplied them, price was about €72 a piece rings included. Kolbenschmidt is an OEM VW/Audi supplier so I thought it was a good choice of pistons (no ebay crap)  http://www.kolbenschmidt.de has divisions in the US too.

For some reason the original pistons in my (supposed to be) AAZ are not the correct dimensions for an AAZ, the piston skirt is smaller. the shop delivered me the same dimension pistons so I got kinda racepistons  :lol:

I couldn't wait to get things going:

(http://www.caddy.fiberworld.nl/IMAGE_044.jpg)

Cranck and intermediate shaft mounted, going to buy a 12-side 10 and a pistonringcomressor to get the rods/pistons in.

Title: how much is the cost
Post by: ancient on December 10, 2005, 08:09:28 pm

How much does this whole rebuild cost you?  I might be interested to do the same.   :D

Title: Complete engine overhaul
Post by: Maarten on December 11, 2005, 02:00:35 am

The machineshop work and parts were €790 incl VAT.

That included bearing, complete pistons, all engine gaskets/seals, boring/honing cylinder and polishing the cranck.

And a lot of time...

Title: Complete engine overhaul
Post by: 935racer on December 12, 2005, 12:22:42 pm

Hey that looks nice! I love building fresh engines. :D  Did you get the crank machined to accept the new style crank sprocket?

Title: Complete engine overhaul
Post by: Maarten on December 12, 2005, 03:28:37 pm

Nope.. I kinda forgot that  :oops: