My Ecotec I +800HP street use motor faze 04 – From ecotecforum.com

This is my faze4 project, the 04 motor i have made in 5 years of experience in ecotec gen I

I Will post more some and important Infos later in this topic… Sorry my ING please…
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Stock Cylinder preparing to mod and general Specs

Ported in superflow 1200 Flow Bench made

IN 294CFM at 28”W at .500
EX 196CFM at 28”W at .500

35mm Stainless Steel intake valves made by Balestrini (Argentina)
30mm Stainless Steel intake valves made by Balestrini (Argentina)

Camshaft made by Balestrini (Argentina)

Mechanical Lifters
IN ADV 288º at .10
EX ADV 276º at .10
Lobe 114º
Lift IN .489
Lift EX .480
RPM RANGE 5500 – 9800 RPM

This Ecotec gen 01 head not need any mod in valve springs , retainer or lock, all this components is stock Gm part , and support lifts over .1500 and 10.000 rpm , the dream head …

Mechanical lifters made modifying a stock hydraulic lifters
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Ex mod after and before work in superflow
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In and combustion chamber modifications in superflow
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Preparing to mount…
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0101 – Woosner (Germany) custom made 4340 Shot peening connecting rods rated to 280.000 psig as L19 ARP bolts

02 – 86.5mm forged pistons by IAPEL (Argentina) the Best product in the Word for this motor a

03 – 86mm Crankshaft made by GM in 5140 forged steel

04 – stock block guard assembled YSF 12.8 Steel bolts

05 – stock oil pump but modified spring in release valve to produce more than 8.5 bar of oil pressure, need much because this motor operate in higher RPM
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The block have reinforcements in water chamber to prevent cylinder deformation
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Custom made in stainless steel CNC and Superflow 1200 projected , the plenum intake manifold support 8 injector, 4x 60lbrs Siemens Deka IV main Inj, and 4x 150 lbs. Ford Racing Inj
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The turbocharger is a hybrid KKK\Turbonetics turbo made by HZL

The Specs are:

66 IN Titanium well x 68 EX
110 IN housing KKK reflow and .58 modified EX Housing Turbonetics
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