Author Topic: fiatstilo/cosworth/oddfire  (Read 4992 times)

Offline fphil

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fiatstilo/cosworth/oddfire
« on: August 07, 2012, 07:01:43 pm »
I was just reading the page "http://www.vems.hu/wiki/index.php?page=InputTrigger%2FLanciaCosworth.
where it is said that 4(crank)+2(cam) triggers (Marelli ecu) had hard-starting during cranking (initial sync sequence) before an "improved initial sync sequence" was implemented.
Vems config for these triggers is "coil-type" and "Fiat stilo" (for the 2 sectrig) as it is for the odd engine.
Since I get also some hard starting during cranking with my oddengine biturbo, does someone knows about the imporvement which was done?
Had someone already run this config ? Is there 4 pi delay for the first spark as in my case (see section Projects Maserati)?