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Old 03-27-2012, 08:23 PM   #1
longbed67
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Turbocharged 250 For Sale

Well the stats for this engine are listed below... I am selling because I ended up picking up a SBC shortblock ready for twins and am thinking about going a different direction with the truck and breaking into the 1000hp marker. The mid 500 hp marker and low 600 ftlbs torque that this setup will produce isnt quite enough anymore for me.... I have right around $6600 into it and I am asking $6000 plus shipping which should be around $150-200
This is the latest pic I have right now, but everything will be ready to drop in you will just have to run oil lines, ignition lines, meth lines, intake tubing, ect. It does have a powersteering setup and alternator and all the pulleys, oil pan, and valvecover as well. Any questions feel free to ask

I have right around $6600 into it and I am asking $6000 plus shipping which should be around $150-200

BLOCK:
Bore: 3.905" (give or take based on actual piston measurements)
Pistons: Silv-o-lite Cast for .030" overbore
Rings: Engine Pro performance racing rings
Cam Bearings: Dura-Bond
Main and Rod Bearings: Clevite
Oil Pump: Melling
Rod Bolts: ARP
Main Bolts: ARP (Note I ordered 2 sets of SBC 283 main bolts as they are the same as the 250's because they dont make a kit for the inline 6 250)
Block was line bored and decked for level based on cylinder 1 and 6 and bored .030 over

HEAD:

Head Studs: ARP
New guides
Hardened exh seats
Screw in rocker studs (7/16)
1.94/ 1.60 valve sizes , Undercut stems, stainless construction
High Flow lump kit
Fully ported
Decked .030 -- Chamber size 70CC
High Performance Comp Cams springs setup for .550 lift Hydraulic cam (dont remember the spring pressure have to look up)
Lite weight retainers
3 angle performance valve job
Modern valve seals
Comp Cams Ultra Pro Magnum XD Rocker arms (1.75 ratio)
-the rocker arms are traditionally for a BBC but have been custom ordered with the 1.75 ratio
Push Rods custom built 5/16 push rod with .116 wall

CAM SHAFT:

Comp Cams Hydraulic flat tappet lifter
Lift .495
Duration 212 @ .050
113 Lobe separation.

IGNITION Included:

MSD Digital 6 Plus
HEI Distributer

INTAKE:

Clifford Intake with Billet 4bbl adapter plate.
Meth Injection
Holley 600cfm double pumper modified for blow through

Exhaust:

SPA Turbo Manifold ( I have milled out the divider in the center as well as rebored and redrilled/taped the wastegate hole)
Tial Wastegate- 35mm Blue and yellow springs
Turbo:
Honeywell Garrett TO4B with a .96 A/R exhaust side 76 trim
Schwitzer (Borg-Warner) turbo compressor side 64 trim wheel

Compression 8.79:1
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My 1967 C10 - Turbo 250 Build Thread
http://67-72chevytrucks.com/vboard/s...d.php?t=485843

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Old 03-27-2012, 08:47 PM   #2
longbed67
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Re: Turbocharged 250 For Sale

I will also sell the 4speed and the custom built clutch for this setup along with it for an additional $1000 I have well more than that invested but since I am going a different direction.... I will need something a little bigger and stronger.
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Old 03-27-2012, 08:51 PM   #3
Indycar1
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Re: Turbocharged 250 For Sale

Thats bad ass!!! Don't happen to have any videos do you? Good luck with the sale, if I had 6k that'd be in my 70..lol
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Old 03-27-2012, 08:56 PM   #4
longbed67
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Re: Turbocharged 250 For Sale

No videos as it is not running yet, I still have to set valve lash, ect...
I would like to sell the engine, clutch and trans together as the clutch was custom built for it, and not to many transmissions out there will be a direct bolt in with these trucks and handle this power.
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Old 03-28-2012, 01:35 AM   #5
HeavyMetalChevy
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Re: Turbocharged 250 For Sale

That's the culprit huh???? What a beast... LOL @ "just not enough anymore for me" That is just raw power bro!!!!
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69 7/8 ton(s & l) 66 327 short block rebuild.325 hp(2nd)
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Old 03-28-2012, 06:35 AM   #6
longbed67
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Re: Turbocharged 250 For Sale

Well when you start setting your sights for the 1000 hp marker... and know it is achievable a little starts coming out
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http://67-72chevytrucks.com/vboard/s...d.php?t=485843

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Old 03-29-2012, 06:14 PM   #7
m6z
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Re: Turbocharged 250 For Sale

It's never enough......I know how that goes. lol.

Cool build and good luck with the sale.
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Old 05-09-2012, 07:42 PM   #8
acdc137
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Re: Turbocharged 250 For Sale

Sad to see you selling. I've been following its build for at least a couple of months. I would buy it but I already got enough engines and no vehicles to put them in. Anyways, whoever gets it please finish it and keep updating its progress.
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Old 05-10-2012, 01:29 PM   #9
longbed67
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Re: Turbocharged 250 For Sale

I decided to keep it.

This engine is no longer for sale!
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