Ls1 Cpu In Sbc

[akafred]

i want to add the reluctor wheel and cam sensor to my lt1 and use a ls1 computer in it.

i think it should work the main concern is the firing order. i realize that i can just swap the coil wires and injector wires in the harness.

doing this will throw off fueling because when it adds fuel to one bank it will only add to 3 Cly and 1 on the other bank.

also does anyone have information on the 24x reluctor wheel? it look like it outputs a pattern of long pulses and shorter pulses. has anyone mapped this pattern relative to tdc?

also the where relive to tdc does the cam sensor go from low to high?

[ScarabEpic22]

Ive heard of some guys just swapping ignition coils to match the LT1 firing order, hopefully they'll jump in here soon. Sorry I cant help more on the reluctor wheel, Ive got an oddball engine.

[limited cv8r]

This table B3704 may help for injector allocation.

[akafred]

This table B3704 may help for injector allocation.

so i can just rewire and and alocate to the correct bank?

now if i had a pulse map for the crank sensor id be set to get a custom wheel cut.

[Harrismarine]

I have remote mounted the 24 tooth wheel behind the harmonic balancer with good success on some motors, you need the correct cam wheel sensor for best starting but its not essential.

I have the info you need on the wheel but cannot seem to post it I could email to to you

[akafred]

sent you a pm

when does the cam sensor go from high to low? tdc? compression or exhaust?

I have remote mounted the 24 tooth wheel behind the harmonic balancer with good success on some motors, you need the correct cam wheel sensor for best starting but its not essential.

I have the info you need on the wheel but cannot seem to post it I could email to to you

[joecar]

I have remote mounted the 24 tooth wheel behind the harmonic balancer with good success on some motors, you need the correct cam wheel sensor for best starting but its not essential.

I have the info you need on the wheel but cannot seem to post it I could email to to you

I can help you post it... click on my username to the left of this post -> Send email to joecar.

[Harrismarine]

Have emailed both of you

[akafred]

thanks that is exactly what i needed.

Have emailed both of you

[akafred]

where can you buy the ls1 pcm connectors? i have a complete spare lt1 harness it may be cheaper to modify it then buy a ls1 harness and chop it up.