Everyone loves to ease of the "Big M's" Stage 3 turbo upgrade but the power, availability, and upgrade-ability has always left a little on the table so to speak. Here is the answer to everyone's wishes, and of course it comes straight from AGP Turbo. For the last year, we have been developing and testing numerous turbo combinations that give you exactly what every SRT-4 owner has always wanted.

The Stage 3 Delta from AGP comes as a complete package, much like the "Big M's" but you get better boost control via a boost controller with an external wastegate. 15-20% more power right out of the box, exact spoolup as the "Big M's" Stage 3, and future upgrade-ability with our larger turbos that we've always offered. Oh, and the best part is not waiting months to receive your kit once it's ordered.

On cars with the basic bolt-on upgrades, we see ~350wtq and ~350whp at 20psi on pump gas. Click the bost up to 24psi and see ~380wtq and ~380whp still on pump gas with the 40lbs/min wheel. The 44 and 48lb wheels will deliver a hair more power at those boost levels. We have setup the fuel and ignition mapping very conservatively to make sure this setup is perfectly safe to run every day, all day, and hit up the race track every weekend.

We are offering three different compressor wheels rated at 40lbs/min, 44lbs/min, and 48lbs/min. Depending on what your overall power goals are, you can select the Stage 3 Delta combination that suites your needs perfectly.

Twin Ball Bearing Options: Over the past two years, we have been developing and testing our own in-house built ball bearing CHRAs. With the Delta Twin Ball Bearing you will get increased durability due to our design that no longer needs a thrust bearing. You can literally beat the ever living hell out of one of our Delta Twin Ball Bearing turbos and you'll be impressed. The TBB option will include our hard waterline kit and all the necessary fittings to run the water-cooled bearing housing. You will notice an average of 200rpm quicker spoolup of the TBB turbo over our standard bearing turbos, along with the increased thrust load capacity, and almost instant transient response. If you've got the money to spend, all of our testing pilots have said it's certainly worth the money.

The AGP S3D Complete includes the following components:

-AGP Turbo kit with customer selected compressor wheel, AGP T3/T4 manifold, AGP-38mm external wastegate, stainless steel dump tube, 3" stainless steel O2 housing, oil feed and drain lines, gaskets, nuts and bolts, Stainless Steel heatshield, overflow bottle.
-AGP 750cc injectors
-Walbro 255lph Fuel Pump
-AGP Specific SCT Flash w/ 3bar MAP and TIP sensors (NOTE: Our flash works will all the SRT4 PCM’s except stock 03)
-Turbonetics Billet Boost Controller

Modifications Needed to run this:

-3" intake
-External Blow Off Valve Setup
-3" exhaust (not needed, but highly recommended)