Hallo,
I am after some Evo 1 information please.
Is the EVO 1 Head, exactly the same Casting
as the 2.5 16v 'Coscast' Head please ?
Or, are all the EVO Heads Mercedes own Head Casting ?
Is the Oil pump on the EVO 1 Chain driven as
the Evo 2 please ?
As the EVO 1 has a Duplex Timing Chain I am not sure how ?
Evo II is single Cam chain.
Are the EVO 1 Con Rods [154mm] long, Forged or Cast ?
Is anybody running 11.5.1 Compression Pistions
in there EVO 1 Engine please ?
Many thanks,
Reagrds,
Gorilla.