For the past year I've been spec'ing and collecting parts for the "ultimate street M10" build for my 1971 2002. I've kinda lost interest and decided to move forward with an M20 swap as it's more in line with my budget and needs. I am now selling everything I have for the M10 in hopes that someone else on here is interested in something similar.
The M10 I planned to build is a S14 crank (84mm) stroker, utilizing longer rods (144mm) with 10:1 CR custom pistons, and a Dr. Schrick 304 cam. While the intent was to build a torquey mid-range motor, in theory this combination should net 180hp at the crank on pump gas and safely rev to 7k.
Most of everything I purchased was sourced new from Ireland Engineering. The long block I intended to use was a lightly used factory re manufactured M10 with an E12 head purchased from a member on the FAQ. The head is complete and free of any cracks, but I was planning on doing a 3-angle valve job "while I was in there" along with new valve seals. The S14 crank I have is in good condition and has already been machined to fit the M10 timing cover. The snout of the crank still needs to be threaded and keyed. The block is currently bored at 89.22 with the old 8.3:1s still in place (will remove rotating ass. before sale) and the new Ross Racing pistons are sized for 89.50 so a light hone and a deck will be required.
The bundle of parts with my purchase price is as follows:
S14 84mm Crank - $1200
BMW Reman Longblock - $800
10:1 Ross Racing Pistons - $700
IE 144mm Rods w/ ARP HW - $636
IE Alpina-style Tri-Y Header - $560
NOS "Dr. Schrick" 304 Cam - $450
Weber 38/38 w/ Canon manifold - $350
ARP Head studs - $205
SS Strut Brace - $175
IE Engine hardware kit - $130
IE Adjustable Single Row Cam sprocket - $129
ARP Main studs - $128
Coated Rod bearings - $115
Silicone (black) Coolant Hoses w/ HW - $113
Oil pump sprocket and chain - $105
IE HD Valve springs - $90
Upper gasket - $73
Coated Main bearings - $70
Single Row Crank sprocket - $69
Timing chain - $56
Lower gasket set - $51
IE Windage tray - $48
Oil pan baffle - $45
Tension rail - $38
Oil pump shims - $21
Exhaust Heatshield - $18
Chain guide - $7
Total Cost $6,382
The only part I had yet to purchase was a MLS headgasket as I was waiting till assembly to determine what height would be necessary. Also, I planned on using a 1-2-3 distributor, but I didn't make a final decision on which version to purchase. I also have several extra gaskets, new sensors, and a few other small items I will include in the sale.
I would like to sell everything together, but I'm not pressed on keeping the 38/38 or IE strut brace with everything as you might want to run a different fuel delivery setup or a different chassis stiffener.
Everything is ready to ship. Almost all of the parts are still in the original packaging from when I received them and the block, head, pan, etc, are disassembled, cleaned, and oiled.
I am asking $5800 for the lot, but I am open to offers.
I can offer pics on request, but most items are new and self-explanatory so I didn't see the point.
Thanks for reading,