Monday, June 12, 2017

Time for engine rebuild (1972 m10 2.0L )


This is the second time i need the nuts and bolts list for a full engine rebuild so i've decided to make a list once and for cause (sometimes, when not discounted) charges 94 EUR and even when discounted to 63.82EUR, with shipping and taxes (for me) it might get to almost 120EUR (475 NIS). 
Nuts and bolts set for engine 1502,1602,1802,2002 carburator models 265 pcs all yellow zinc plated

Nuts and bolts set for engine 1502,1602,1802,2002 carburetor models 265 pcs all yellow zinc plated

So i made a hopefully complete list of hardware, available on Google Drive 

Engine housing mounting parts
7119913483M6X254wave washerB64
7119901125M8X252wave washerB82
Wheel casing
7119913676M8X353wave washerB83
7119901189M6X359wave washerB6-ZNS312
Oil Pan
7119904524M6X16-U1-8.821Hex bolt with washer
Engine Suspension
7119919969M8X20-8.8 ZN1Fillister-head screw
7119932122B107Wave Washer
7119903039M8X20-ZNNIV SI1
Cylinder head/cylinder head cover
11121720113M6-Z16Cap nut
7119932072B67Wave washer
Oil filter
Water pump
7119913021M6X28-ZNS3(water pump)
7119912567M8X903(water pump)
7119913021M6X28-ZNS3(water pump)
7119963034A6,5X9,5-CU4(gasket ring)
Intake manifold
7119932095B88Wave washer
11611713432M88Hex nut wiht flange
Exhaust manifold
11621744323M8 SW128Hex nut

this list should be shared on

Oil pump

Until now i've opened 3 oil pumps and signs of wear were visible on all of them which makes sense after 40 years but i was never aware that there's an Intermediate plate (11411263218which spares the casing ... the cheapest place i found is  for 5 EUR.

Monday, August 15, 2016

Cylinder head is beyond reliable repair :(

Turned out that the 2002 121 cylinder head had too many faults and one was a crack that compromised the entire idea of safely using it :(

So I've started to look for alternatives cause i really don't want to put it all together and then do it again.

It took me many years to get to the maturity level on which i can wait and plan as opposed to just do something half way and regret the final outcomes.

Amazingly enough i've found a brand new e21 1.8 head at a "reasonable" price:

Internals are interchangeable only the valves are bigger. 

1972 2002 M10 Engine with 4 speed manual sourced.

M10 2002 engine with 4 speed manual gear and small Solex carb.
I had a very rare opportunity (only 100 of the 02 series were sold here)  to buy a 2002 engine for my 1802 from the same guy that sold me both 1802 cars (1974, 1975, Chamonix and Amazongrun).

It was sitting in his yard and of course untouched for years. It came off from a working car with the front bridge and lacked some accessories that maybe he sold during the years.

Not being aware of the great exchangeability of the E10/M10 with the later platforms,  i considered that this is my only chance to convert my 3 speed automatic 1802 to a real manual (4 speed) 2002.

So the saga began...

We cleaned it and took it apart hoping for the best which turned out to be much less than best but better than worst.

Monday, April 25, 2016

m10 engine block cleaning

I am so sorry i missed the part when all the dirt was coming out.

Engine and gear removal

So we took down the engine, gear and front bridge, after removal the front bridge goes back to the car so it can be moved around on the wheels.

Engine condition

The previous owner said the engine head was remade and then it had some problem and it was never fixed since. That was some 15 years ago...

Looks dirty but complete beside the radiator cap which should be replaced with an aluminum one anyway  :

Now lets go further and find out what was the problem that stopped it for so many years

Some clogged "arteries" but that's probably because of the long time the cooling fluid sat in the system:


Ok, engine and gear goes out...

Another look

Everything looks fine up here but as it turns out after head removal, one exhaust valve had a broken lip. beside that we measured the bearings and found out the this engine was overalled in the past, meaning it's 0.25 ands we go now 0.5 away from standard.

The tail light issue resolved

So few days ago the rare tail lights arrived, found them on eBay at a reasonable price (compared to other crazy listings)

Sunday, April 24, 2016

After a long wait and hope finally happened

This is almost classic barn find beside the fact it was in deep hibernation " for who knows how many years in a home garage and not a real barn.

Finally after more than 6 months of negotiations and waiting,  a final tense meeting in which for long minutes i thought it will not happen and that i'll have to give up... it did :) 

The seller was so pissed off that he sold the cars, that didn't want to look for the missing tail light ...  he just wanted us to go away immediately.

Claudio helped to make this happen :)

Here the white one (Chamonix) is on it's way to Promotors (Garage) .