16052541 hlk ecm, what is this ecm from?
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From: Antwerp
Car: 85 Camaro Iroc-z
Engine: 355 Tpi Holley Stealth Ram Vortec
Transmission: 5 Speed Manual T5 WC
Axle/Gears: 3.42 eaton posi lock 28 spline
16052541 hlk ecm, what is this ecm from?
I have an 85 iroc-z tpi 305 lb9. It had this ecu in it, I recently swappes to a 87 165 ecu. My question is about the original computer. I looked for information on it but cannot find any. Does anyone know if the original computer is from the 85 iroc 305 lb9 or was it swapped in? Thanks for any information.
Joined: Dec 2004
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From: Mile High Country !!!
Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: 16052541 hlk ecm, what is this ecm from?
The hlk bcc was from a 85 tpi 305 automatic used in the 1226870 ecm. The 870 ecm was used in tpi 85 y and f-body and the 2.8l
Thread Starter
Junior Member
Joined: May 2012
Posts: 17
Likes: 0
From: Antwerp
Car: 85 Camaro Iroc-z
Engine: 355 Tpi Holley Stealth Ram Vortec
Transmission: 5 Speed Manual T5 WC
Axle/Gears: 3.42 eaton posi lock 28 spline
Re: 16052541 hlk ecm, what is this ecm from?
Thanks. The other thing I was wondering, is the 16052541 ecu different from the 870? If so any idea of what is different.
Joined: Dec 2004
Posts: 16,888
Likes: 1,013
From: Mile High Country !!!
Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Thread Starter
Junior Member
Joined: May 2012
Posts: 17
Likes: 0
From: Antwerp
Car: 85 Camaro Iroc-z
Engine: 355 Tpi Holley Stealth Ram Vortec
Transmission: 5 Speed Manual T5 WC
Axle/Gears: 3.42 eaton posi lock 28 spline
Re: 16052541 hlk ecm, what is this ecm from?
Ah well that makes more sense. I was confused but now I understand. For some reason I thought it would have 870 on it. Thanks for all the info.
Joined: Dec 2004
Posts: 16,888
Likes: 1,013
From: Mile High Country !!!
Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: 16052541 hlk ecm, what is this ecm from?
[QUOTE=Tuned Performance;5604180]
16052541 is the production number. The ecm service number is 1226870.
16052541 is the production number. The ecm service number is 1226870. Thread Starter
Junior Member
Joined: May 2012
Posts: 17
Likes: 0
From: Antwerp
Car: 85 Camaro Iroc-z
Engine: 355 Tpi Holley Stealth Ram Vortec
Transmission: 5 Speed Manual T5 WC
Axle/Gears: 3.42 eaton posi lock 28 spline
Re: 16052541 hlk ecm, what is this ecm from?
Thanks for the picture. I understand it all now.
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