Pertronix Ignition?

Post your E12 technical questions and comments here. Please, no off-topic posts.

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73tiiguy
Posts: 4
Joined: Mon Mar 07, 2016 11:39 am

Thanks Mike

Post by 73tiiguy »

Could very well be my tacho not reading right - Although I have checked it against my digital meter and the tacho is pretty close to the meter.

This is the third E3 I've done the L-jet to and both 528i setups had the same rev limit. The first one I did a long ago using 530i parts and I retained my points dizzy (if I recall correctly) and the motor just screamed well past 6200 RPM.

I looked around for ecu mods pertaining to l-jet, but could only find a mod for m20's - Thanks, George
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Mike W.
Posts: 2889
Joined: Wed Aug 30, 2006 12:12 am
Location: Sonoma County

Post by Mike W. »

Yep, I did a L jet conversion on an E3 with 530i parts and there was no cutoff, I saw 7K once or twice. :shock: But it was the FI ECU that would allow that, not the points setup. Funny thing was I actually lost torque and economy, but a little more high end, the sky was the limit on revs and driveability was a thousand times better. At least.
Mike W.



02 525ita. Wife's, aka grocery getter
02 530i. New to the fleet, 3 pedals.
03 QX4, AKA the Datsun. Finally got the 4WD vacationmoble to stop smoking.
07 Xterra. Still on the DL, a purchase from hell.
73tiiguy
Posts: 4
Joined: Mon Mar 07, 2016 11:39 am

yes exactly

Post by 73tiiguy »

The first one I did seemed much better with the 530i parts - jules verne tubing and all. I do have what I think is a 530 ecu, but it didn't work very well. I'll have to do some more researching.

I'm just over in Concord. Do you still live in the Bay Area? You going to check out the bayarea02 swap and show thing? I'm planning on bring my Golf E3.
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Mike W.
Posts: 2889
Joined: Wed Aug 30, 2006 12:12 am
Location: Sonoma County

Post by Mike W. »

More or less still in the Bay area, depending on how you define it. Just this side of Mendocino County. No, I hadn't heard about the bayarea02 swap and show thing, but I'd love to see a nice bright E3. :D
Mike W.



02 525ita. Wife's, aka grocery getter
02 530i. New to the fleet, 3 pedals.
03 QX4, AKA the Datsun. Finally got the 4WD vacationmoble to stop smoking.
07 Xterra. Still on the DL, a purchase from hell.
73tiiguy
Posts: 4
Joined: Mon Mar 07, 2016 11:39 am

here are some links

Post by 73tiiguy »

Well, ya not really in the bay area so much :)

Bay Area 02 Fans,

The 16th annual Bay Area 02 Swap and Show is now open for pre-registration.
Pre-registration guarantees your shirt size(s) and saves you money over the day-of-event registration cost.

Pre-register at MotorportReg.com, www.motorsportreg.com/events/bay-area-0 ... oup-034179
Check out the details at the Bay Area 02 home page, http://bayarea02.com
Join the discussion on the BMW 2002 FAQ at http://www.bmw2002faq.com/groups/2-bayarea02/
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