607's Turbocharged Cavalier Z24

[607Motorsports]

I know alot of you have seen some of the build pics of the car as I've been moving forward with this project but here is a complete mods list and pictures of the actual car I've owned this car for close to 5 years now and bought it from South Carolina. The car was bone stock and has absolutely zero rust on it. Has never been driven in the snow or salt and rarely sees the rain. As always comments and questions welcome

1999 Cavalier Z24 - Turbocharged

Engine Mods:

Fully built and balanced 2.4LD9 engine

-Engine bored and stroked to 2.6 liters
-Custom Grind Camshafts
-Fully built race head (Mantapart 1mm oversized Stainless valves, K-Motion 10k rpm valve springs, titanium retainers, internally ported and exhaust polished)
-Mantapart high rev lifters
-Custom 65mm TB
-9.0.1 Compression Wiseco Pistons (.020) overbore
-Eagle H Beam Connecting Rods (Cryotreated)
-Knife edged and cryotreated crankshaft
-Melling 2.3 HO Oil Pump Conversion
-Custom welded drop down oil pan
-Extensive oil galley porting
-ARP Head and Main Studs
-Custom main cap girdle
-Cometic .074 Head Gasket
-Clevite 77 rod and main bearings
-Balance shaft removal (-12lbs off rotating assembly)
-Custom windage tray
-W41 HO Polished Intake Manifold (Internally ported)
-Garrett T3/T04E exact specs are a secret
-Custom Turbo manifold with ext. wastegate
-Tial 38mm wastegate
-Greddy RS BOV
-Vibrant Performance FMIC 28" x 7.5" x 3.5"
-2.5" Custom Charge piping
-3" Custom downpipe and catless test pipe
-Vibrant performance 2.75" stainless exhaust
-Greddy/Denso 720cc Injectors
-Casper Billet AFPR
-Walbro 255lph Fuel Pump
-GM 2 Bar Map Sensor
-Hallman manual boost controller
-DevilsOwn Methanol Injection
-Cry02 Intercooler Sprayer
-HPTuners Custom Tuning Software - Tuning done by 607 Tuning aka: Me
-Vortech FMU
-Innovate LM-1 Wideband
-Cruise control and a/c system removed

Transmission Mods:
-Custom NVG T550 Transmission w/ Torsen LSD
-HO axles
-B&M Short Throw Shifter
-ACT Stage 5 4 puck solid hub racing clutch

Suspension/Brake Mods:
-Arospeed Racing Coil Overs
-KYB GR2 struts
-Front Camber Kit
-GM Performance front strut tower bar
-Baer vented/cross drilled front rotors
-Hawks HP pads

Exterior Mods:
-Excel 17"x7.5" Hyperblack wheels
-TRD CF hood
-Black headlights and corners
-Nightshaded rear tails and parking lights
-20% tint

Interior Mods:
-JVD EXAD Touch Screen CD Player
-Alpine speakers
-ProForm programmable shift light
-Dual gauge pod

[607Motorsports]

Well after about 8 months worth of work, numerous setbacks getting parts, machine shop delays and tonsssss of fabrication to this setup it's finally done! Well sorta There is a couple small oil leaks coming from the pan right now and I think my alternator isn't putting out the proper juice... but the car runs and I drove it a bit this past weekend. The base map actually seems fairly decent with a stoich idle and low 14 afr's cruising. I have a ton of tuning to do once it's broken in. I only put about 10 miles on it total this weekend... I didn't wanna drive much with the alternator acting the way it is now. Anyways here is a pic of the final engine setup, i'm very pleased with how everything turned out

[mikecentola]

looks great man!

[Twomodified4u]

Very clean! Great setup. Im impressed.

[Cavi Mike]

TRD hood? What? I take it this is a different TRD than Toyota Racing Development.

[crazybrew609]

nope it's really is TRD as in toyota.. Toyota had the same exact car over in japan called the caviler.. so the caviler in that body style has TRD parts for it.. and FYI the TRD body kit is hot on that car.. and the winf is pretty cool too

[GranMassaX]

lets see some numbers!

[607Motorsports]

Brew is correct on the hood I bought the hood a few years back from a guy in Japan, not really because it was "special" but because he was willing to sell it cheap lol. The hood got to me and was in decent shape but I did re clear it... unfortunately I had to add hood pins last year as the flex was scaring the shit outta me any time I would go over 100

lets see some numbers!

Patience!!! The car needs to be babied and broken in for about 500 miles before I can even begin to turn up the boost. Right now I have about 10 miles on it lol... The car is currently running about 7-8psi and is on a base tune scaled for the 720 injectors and that's about it. I'm hoping by the end of this season to be able to turn the boost up to around 15psi which shoud net right around 375ish whp. Next season i'm going to focus on tuning and on race gas will be running closer to 25psi

[GranMassaX]

stop posting and go drive it