For Sale : 3.9L turbo engine build project or sale

[NateD4]

Just gauging interest. I'm looking to see if anyone is interested in my 3.9 build.

Crower billet crank
Oliver rods
17K mile LZG block with polished main caps
Custom main and head stud and bolts (190 KSI )
Manley hollow stem stainless intake valves
Ferrea inconel exhaust valves
Chrome painted timing cover
Ported intake
7.25 Tilton OT II clutch with dual disc rally clutch to fit F40 6 speed
Also available are drawings and 3D models for a custom billet cam and lightweight steel flywheel for the Tilton clutch
900cc injectors for E85 use
I have not ordered pistons but can if interested in the a long block or assembled engine.

[SappySE107]

Free?

[Guest]

Free?

It must be.

IMO these parts are usless with its stroke and length of rod. not to mention the sbc flywheel bolt pattern.

I wouldnt' mind knowing the OPs thought process in the design of these parts.

[NateD4]

No not free. Looking for fair value. If not I'll finish the engine and dyno it.

Rod length is 6.125"

Stroke is 2.825"

This combination allows the use of an LS2 piston with a .040" wrist pin offset (still custom).

I have no idea what the crank was designed to fit. However I suspect it is for dirt racing. As a 2.8L block with this crank would make about 2.5L which is probably the engine size limit in one of the dirt racing classes. The SBC flange was probably for a direct drive dirt racer.

My original build intent was to make a bullet proof engine with an 8500 RPM redline capable of at least 600 HP to drop into a Fiero. I bought the crank with very little info about it. It's a nice crank, but required the flywheel design I have to work with the F40. And since I wanted high revs a Tilton made sense.

[NateD4]

Crank and rod pictures here: eBay item 121647596091

[NateD4]

Anyone interested?