[HORNDAWG]

Originally Posted by chernaudi

Lister tried to use the 5.7/6.0 LS1 or LS2(or de-bored LS7) in a modified Pescarolo 01 chassis in '07, but Lister ran short of funding, and the car was put on the back burner, and with Lister on indefinite hiatus(they basically shut down), the car might never see the light of day.

As for the basic rule, I emailed Mulsanne Mike about it, and he said that from the wording of the ACO regulations that any engine(regardless of original capacity as long as it meets the 6 liter max in the racing version) that meets production requirements can be used-including the Elan 6L8 and a de-bored/de-stroked Saleen 7.0 V8, as they share the same block, heads, and many internal parts.

IE, if there's a 1000 Ford/Saleen/Elan V8s, a 6 liter version should qualify under the ACO's rules.

I take it you mean any GT-1 homologated engine that, quote; "that any engine(regardless of original capacity as long as it meets the 6 liter max in the racing version) that meets production requirements can be used" as per the ACO rule
Art. 5.1.1 (1)
Semi stressed engine, homologated in LMGT1 and used in
a production car built in a quantity of at least 1000 units per
year

L.P.