I'm new to this. I'm sure there are others out there. I recently picked up my K20a2 swap, snapped some pics, and want to figure out everything I have labeled. I know some of the basic parts, but there are a few I have no idea about. So, let's get the parts labeled and hopefully most will learn a thing or two about this great motor 
Also, if anyone knows what needs to be removed when installing into an EF, EG, EK, EP, DA, DC, etc........ post up the info and I'll add it to the list
Entire shot:
X: A/C compressor
Y: Water Pump
Z: Auto Tensioner Pulley
1: Auto Tensioner
2: A/C compressor harness
3: Passenger side engine mounting bracketX:
4: Charge harness
5: Intake manifold
6: Coolant entrance or exit?
7:
8:
9: Battery ground
10: Clutch slave cylinder
11: Starter soleniod
12: Starter
13: Power Harness for Alternator
14:
15: Intake manifold brace
16: Intake Air Control Valve (IACV) ??
17:
18: __________ (TPS)
19:
20:
21:
22:
23:
24: Shifter Cables connection
25: Bolt for front engine mount?
26: Bolt for front engine mount?
27: Bolt for front engine mount?
28: Evap purge?
29:
30:
31: Throttle body / Opening for intake
32: coolant line to/from throttle body or Intake Air Control Valve (IACV)?
33: Transmission breather cap?
34:
35:
36: Bad view will get more pics up to clarify part
37:
38:
39:
40:
41: Fuel Rail
42: Fuel injectors harness
43: Injector #?
44: Injector #?
45: Injector #?
46: Injector #?
47:
48:
Question: Do you relocate #9 battery ground when installing the motor into a 92-95?
Entire shot:
Top Left:
Top Right:
Bottom Right:
Bottom Left:
In case I decide to run A/C down the road (yeah right):
Entire rear shot:
A: Coolant outlet /inlet to heater
B: Vehicle Speed Sensor, or VSS
C: Clutch line
D: Tranny ground
E: Main engine harness
F: Oil Filter
G: Coolant drain bolt
H: Oil pressure sender
I: Crank Position Sensor
J: Part of Oil Cooler
K: Another part of Oil Cooler
L: Crank pulley
M: Vtec Solenoid
N: VTEC oil pressure sensor
O: Looks to be part of the manifold vacuum that would go to the brake booster
P: Evap control valve hardline. Most people remove both of those hardlines
Q: VTC oil control solenoid valve
R: Vin plate
S: Exhaust manifold heat shield
T: Header
U: Charge harness
V: Tranny bracket
Entire rear shot:
Top Left:
Top Right:
Passenger side:
Question: What do I need to remove to add the EP3 idler system?
H: Oil pressure sender
I: Crank Position Sensor
J: Part of Oil Cooler
K: Another part of Oil Cooler
L: Crank pulley
M: VTEC Solenoid
N: VTEC oil pressure sensor
Q: VTC oil control solenoid valve
W: Alternator
X: A/C compressor
Y: Water Pump
Z: Auto Tensioner Pulley
1: Auto Tensioner
2: A/C compressor harness
3: Passenger side engine mounting bracket
Another close up:
M: Vtec solenoid
N: VTEC oil pressure sensor
One more close up:
PS <> If I have something labeled wrong, feel free to let me know and I will correct it.
Parts to Remove before Installing a k20a2 into:
92-95 Civic
1.
2.
3.
96-00 Civic
1.
2.
3.
90-93 Integra
1.
2.
3.
94-01 Integra
1.
2.
3.
Hope you enjoyed/learned something from this thread
Modified by Hybrid93Hatch at 11:31 AM 8/3/2007
MYspace: HERECanon XSi + OEM battery grip ♣ 10-22mm ♣18-55mm ♣ 50mm f/1.8
FS: K20a2 powered Midori green 95 VX
(and I have dyslexic fingers) 
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