20b Fuel And Injection Timing

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Aug 12, 2005 | 12:56 AM

#11

RX-Jesus

Thread Starter

Junior Member

Joined: Feb 2004

Posts: 29

From: Quebec, Canada

mine is 1-2-3 and running!!! an other 20B fired up! it sound cool!...

there are somes f**k with the ECU ... .. it will be fine!

Jesus's RX-7

Aug 13, 2005 | 02:20 AM

#12

RETed

Senior Member

Joined: Nov 2002

Posts: 925

From: Honolulu, Hawaii USA

[quote name='The Ultimate 7' date='Jul 26 2005, 09:40 PM']I there an advantage to either firing order?

[snapback]742936[/snapback]

[/quote]

I think the loading on the eccentric shaft is "better" with the 132 firing order.

I think the harmonics is also not as bad.

-Ted

http://fc3spro.com/

Aug 14, 2005 | 05:48 PM

#13

Boostn7

Member

Joined: Oct 2002

Posts: 63

3 20B's and all have the 1-2-3 firing order based on rotor position.

Anyone out there with a 1-3-2 20B?

Anyone have any solid info on this firing order deal?

JD

Aug 14, 2005 | 09:17 PM

#14

ccarlisi

Senior Member

Joined: Aug 2002

Posts: 502

Roger Mandeville said 1-2-3, but you could run it 1-3-2. That threw me for a loop so I stopped asking questions

Aug 15, 2005 | 09:42 PM

#15

sillbeer

Member

Joined: Apr 2004

Posts: 90

From: Arizona

[quote name='Boostn7' date='Aug 14 2005, 02:48 PM']3 20B's and all have the 1-2-3 firing order based on rotor position.

Anyone out there with a 1-3-2 20B?

Anyone have any solid info on this firing order deal?

JD

[snapback]748473[/snapback]

[/quote]

I do. Read a couple posts back up.

-Destin