Dwell Time

[lellos15]

Hey,

I've just installed LS1 coilpacks on my Nissan S15 (sr20det).
She starts....phew!.....with the stock dwell settings but ive still gotta give her to my tuner to double check everything is a-ok.

But does anyone have a dwell table for the LS1's?
Who I bought them from has just told me 5ms, which I know is wrong.

[MarkMc]

Hi,
Can you give me the part number of the coil and which ECU you are using?

[lellos15]

Hi Mark...cheers for the reply

ECU is Motec M800
the coils dont have a part number on them. They were sold to me as Haltech LS1 Coils, but didn't have a haltech sticker on them. I contacted Haltech and they have told me they are genuine GM LS1 Coils.
They look identical to this - http://www.tweakit.net/shop/images/ls1coil.gif

[lellos15]

just realised I have this part number

Ht020102

[MarkMc]

I really do not like giving out Dwell tables without a definite part number, it would really be best to check it.

the dwell should be something like:
15v 2.8msec
14v 3.2msec
13v 3.5msec
12v 3,9msec
11v 4.4msec
10v 5.1msec
9v 6.2msec
8v 9.6msec

This is on the safe side but should not cause a problem.

[lellos15]

cheers for the reply mark....should give my tuner something to work with

[bazeng]

While on the topic of dwell time, do you have any for mitsubishi galant vr4? Early model 4G63t?

[MarkMc]

Doesn't look like it.

[mgouldstone]

Another Dwell time question.

Does anyone have the dwell time for an Audi S4 (v8 4.2 BBK).