motorcityforums's 1993 Chevrolet Camaro Z28

Factory Options:

N/A

Exterior Modifications:

-GM ZR1 style rims with Nitto model”555 245/50/17 front tires and 555R 275/45/17 extreme drag radials rear.
-All under-hood aluminum ( intake, alternator, throttle body, fuel pressure regulator and brackets ) custom polished.
-Wysco polished valve covers
-MBA polished alternator fan and pulley, MAP cover and red ionized Throttle body plate.

Interior Modifications:

-Campro deigns – console gauge pod, housing contains oil temp and oil pressure gauges. Activation switches for Hurst Line Lock, Fan override, and aux. Fan Switches.
-Autometer pillar gauge pod, housing boost and oil pressure gauges and
Shift light.
-Custom installed S+W 8 point rollcage with removable “swing outs”, rear frame to frame hard point ties. ( NHRA Legal to 9.99 seconds ).
G-force harnesses .

Performance:

385 Cubic Inch LT1 Stroker w/ ATI P-600-B Supercharger and intercooler. Supercharger has custom pulleys to produce 15lbs of boost.

-Shortblock (stroked to 385 C.I.) Desk planed and torque plate bored to assure block is square. Oil passages clearance for additional oil flow. Oil drain screens installed, internal block epoxy coated to promote better oil flow/return to oil pan. Block drilled and machined for sprayed bolt main caps.

-Callie steel crank “ Stealth crank”, neutral balanced
-Manley 6.0 ” billet I beam rods.
-JE custom built pistons - -20cc - 9.2 static compression ratio
-Callie 4 bolt billet main caps (sprayed bolts)
-ARP bolts/studs used all all internals.
-Melling high volume oil pump and oil pick up
-Canton oil pan.
-Cloye twin roller timing chain.
-Custom ground cam shaft built by Competition Cams
226 / 236 duration, 536 / 556 lift, 114 LSA, set 2 degrees advanced.
-GTP built Stage II heads, with additional exhaust porting.
-Fully ported intake to match Felpro 1284 Race gaskets,
Exhaust ports matched to Felpro D shaped header gaskets.
-Combustion chambers reshaped.
-Bronze valve guides installed.
-Manely Stainless steel valves, undercut stems and swirl polished.
2.00” intake, 1.56” exhaust
-Competition Cams Dual Valve Springs with dampeners
( Springs rated to 650 lift )
-Titanium retainers with 10 degree superlocks.
-Crane 7/16 screw in rocker arm studs and pushrod guide plates
-Crane 5/16 cromemoly pushrods
-Pro Magnum hydraulic R- lifters and Pro Magnum 1.6 Rocker Arms
-Commetic 3-ply metal custom head Gaskets (.055 thickness)
-ARP Head studs
-ATI P-600B Supercharger (pulleys for 15lbs of boost). , Air-to-Air 3 core innercooler.
-Intercooler is front mounted using custom mounts and 3” aluminum tubing built my Mufflex.
-ATI Boost bypass valve.
-Intake Manifold port and polished.
Porting to matched FelPro 1284 (race port) gaskets.
-BBK 58MM Throttle Body w/ flow booster remachined
-42lb flow matched Lucas injectors
-SLP A.F.P.R.
-ATI Fuel Management Unit ( FMU ).
-Racetronix fuel pump rated at 255GPH. With volt booster.
-JetHot Headers with high temp ceramic coating.
-Custom built 3” Y-pipe with duel Dynotech 3” high flow catalytic converters, 4” cat-back exhaust with Spintech single out muffler.
All built by Mufflex.
-Meziere electric water pump using Perma-cool duel relay and wiring harness.

Suspension/Chassis:

-Spohn suspension parts:
-Adjustable Lower Control Arms.
-Adjustable LCA relocation brackets.
-Adjustable Panhard rod.
-Adjustable torque arm with custom built front mount to clear 4” intermediate exhaust.
-SLP Sub-frame connectors
-LG Motorsports 3 point Strut Tower Brace
-Z-rated brakes
-Hurst Roll Control ( Line locks )

Drivetrain:

-B+M Ripper shifter
-McLeod “Street Twin” clutch.
-Roller pilot bearing
-ARP flywheel bolts
-Stroud safety Blanket
-Poly transmission mount
-Energized suspension polyurethane:
-Swaybar mounts and End links and motor mounts
-GM/Motion 3:73 gears
-Eaton limited slip differential.
-MAC differential support with adjustable Axle bearing preload.
-Axle tubes-to-center section welded for additional strength.
-Air Lift brand Drag Bags installed in rear springs.
-SLP – Electronic speedometer recalibration box

Electronics:

-Custom tuning by PCM4LESS utilizing a 2-BAR map to “read” boost.

To-Do List:

N/A