C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Engine Management

Old Nov 23, 2014 | 12:39 PM
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Default Engine Management

What aftermarket pcm are people using?

I am going COP.
Have a 411 lsx pcm but for the price and upgradability I could spend a lil coin and get a Megasquirt 3 pro setup.
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Old Nov 24, 2014 | 11:52 AM
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Originally Posted by 383tpimachine
What aftermarket pcm are people using?

I am going COP.
Have a 411 lsx pcm but for the price and upgradability I could spend a lil coin and get a Megasquirt 3 pro setup.
EBL P4 here.
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Old Jan 12, 2015 | 07:19 AM
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I have a megasquirt 3 on my turbo bmw, I have been thinking of doing one for my vette. Problem is creating a crank and cam pickup, I may just go with a efi connection setup running a ls1 pcm.
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Old Jan 22, 2015 | 02:53 PM
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EBL.... In spring EBL with port fuel mod
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Old Jan 23, 2015 | 11:30 PM
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Some ppl are doing the holly dominator efi setups there's a thread with a few running it fine. I really want traction control and all the bells and whistle's. I wish megasquirt had a PNP setup
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Old Mar 16, 2015 | 08:28 AM
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Autronic SM4 with MSD 6al and Scorcher VX350 distributor w, built in cam and crank trigger ( fully sequential FI ).

Have´nt had any problems with that combo.
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Old Mar 16, 2015 | 12:42 PM
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Doing a 24x swap. Full harness. 411 pcm. COP. Sequential FI. All on a 400cube blown sbc.
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