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Old 07-21-2019   #1
-=Jeff=-
 
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Join Date: Jul 2007
Location: Bartlett, IL
Posts: 7,137
Default My Custom Ignition Module

As mentioned some months ago I am running an aftermarket ignition.. I installed it in December and worked out the bugs and have been running it since. Some details..

8 - D514a LS2 coils
Modified LT5 wires with 90° LS2 coil boots/connections
Used the air pump relay and control wiring to power the coils

The car is still running Wasted spark and the designer of this module said that it was not worth the effort for sequential.

I feel the car seems to run smoother but it could just be me.

Here are a couple pictures
Attached Images
File Type: jpg 1D472FF0-8311-41A6-8912-0D356F1C55EA.jpg (137.3 KB, 97 views)
File Type: jpg 09CA3B7D-9A33-4919-A476-7C5CE84A9F54.jpg (151.2 KB, 85 views)
File Type: jpg 4010BB44-D511-45AB-8D43-164F8FA7CAB9.jpg (187.9 KB, 100 views)
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1990 Corvette ZR-1 #1051
Watson Headers (2" Primary) - 3" Magnaflow Bullet cats - LT4 Catback
Late Model IH - Plenum
Coilovers - 4.10s
Custom Interior
NCM Lifetime Member #978
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Old 07-22-2019   #2
Paul Workman
 
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Join Date: Nov 2007
Location: Squires (near Ava MO in the Mark Twain N'tl Forest) - Missouri
Posts: 6,493
Default Re: My Custom Ignition Module

This post is more of a progress report, no? Can you catch me (us) up with an architectural overview (read: an "Extract"), por favor?
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90 #1202
"FBI" top end ported & relieved
Cam timing by "Pete the Greek"
Sans secondaries
Chip & dyno tuning by Haibeck Automotive
SW headers, X-pipe, MF muffs

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Old 07-22-2019   #3
-=Jeff=-
 
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Join Date: Jul 2007
Location: Bartlett, IL
Posts: 7,137
Default Re: My Custom Ignition Module

Quote:
Originally Posted by Paul Workman View Post
This post is more of a progress report, no? Can you catch me (us) up with an architectural overview (read: an "Extract"), por favor?
Yes more of an update..

What kind of architectural info are you looking for?
__________________
1990 Corvette ZR-1 #1051
Watson Headers (2" Primary) - 3" Magnaflow Bullet cats - LT4 Catback
Late Model IH - Plenum
Coilovers - 4.10s
Custom Interior
NCM Lifetime Member #978
-=Jeff=- is offline   Reply With Quote
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