496" stroker dyno'd @ 580hp pump gas

Balanced Forged Eagle Lower Assembly
Edlebrock Marine Aluminum Heads
Crane Valvetrain including roller cam
Holley 850cfm / Victor Intake
Full dress including CMI headers, Sunsation valve covers, etc

Professionally built by the guys at Champion Performance & has dyno time only.

Looking for a quick sale as I have no current use for it and putting together some scratch to make LOTO in a few weeks.

$6800 carb to pan or $8500 complete (pretty firm but may consider partial trades/solid offers)

Located in metro detroit but willing to ship anywhere.

[email protected]

Thanks
Neil

so is it a stroked 454 or a stroked 496?pm sent

Stroked 454

Also I have no problem swapping out the valve covers for all the non-sunsation owners out there.

Lots of solid offers but not sold yet.

Do plan to swap out the sunsation valve covers for something more neutral, swap circ pump for polished crossover and add polished valve covers. It is a really nice piece.

Again this is a professionally built, dyno time only engine available carb to pan or complete drop-in. Just don't have use for it at the moment.

Make offer, open to partial/intersting trades.

Do you still have engine for sale and what did you take it out of?

Thought I've had it sold a couple times now but still for sale

What size are the pistons overbored? what dome size dome piston? compression? Type
of heads?

couple more ?s what gen block etc.

Motor is a Gen 4 (strongest base), 4.250 stroke, heads are the edelbrock marine aluminum heads 6145 with 2.25 intake and 1.89 inconel exhaust. Have to check on the bore, seems like it was 30 over. No problem to swap out the valvecovers for something more fitting for a Pantera lol

Also, it now has a polished crossover and also doing polished pullies. Let me know what else I can answer for you. Its a nice piece but I dont have a use so its gotta go.

Appreciate the feed back, what cam is in it? And where can we view Dyno print out