DIY: Coil Packs (91-05)

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3 May 2020
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In this video I'll show you how to install OEM ignition coil packs in your 1991-2005 Acura/Honda NSX. It's a very simple procedure and should only take about 10 minutes per bank.

1991-1994 Front Bank Coil Packs: 30520-PR7-A03
1991-1994 Rear Bank Coil Packs: 30521-PR7-A03

1995-2005 Front Bank Coil Packs: 30520-PR7-A33
1995-2005 Rear Bank Coil Packs: 30521-PR7-A33

0:00 - Intro
0:58 - Removal
3:30 - Installation

 
In this video I'll show you how to install OEM ignition coil packs in your 1991-2005 Acura/Honda NSX. It's a very simple procedure and should only take about 10 minutes per bank.

1991-1994 Front Bank Coil Packs: 30520-PR7-A03
1991-1994 Rear Bank Coil Packs: 30521-PR7-A03

1995-2005 Front Bank Coil Packs: 30520-PR7-A33
1995-2005 Rear Bank Coil Packs: 30521-PR7-A33

0:00 - Intro
0:58 - Removal
3:30 - Installation

How are the cylinders labeled 1-6? I can’t seem to find this anywhere…
 
The manual refers to the cylinder numbers a bunch, with few diagrams. Page 6-9 in the 1997 SM has a figure:

Right to left at the back are 1, 2, & 3. Right to left at the front are 4, 5, & 6. 1 & 4 are on the side of the engine with the timing belt.
 
Last edited:
Yes, if you're looking down on the engine from above.
 
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