3800 Stage 1 Performance Package

$304.99 

17 reviews



This variant is currently sold out

Description

Includes:

  • K&N drop in air filter
  • ZZP 1.0 pcm
  • 3.5" Modular pulley system ('04+ Grand Prix only comes without a pulley or belt, Bonneville SSEi/Park Ave Ultra comes with a 3.6" pulley instead)
  • Shorter serpentine belt ('04+ Grand Prix only comes without a pulley or belt)
  • Ubend delete with o2 bung and rear gasket ('04+ Grand Prix & 00+ Bonneville/Park Ave only comes without a ubend delete)
  • Autolite 104 spark plugs (set of 6)
  • 180* Thermostat and gasket
More Info

This is a preprepared mod package specific to your car that will give you about 25 horsepower. All of the basic bolt on mods to run a smaller supercharger pulley for more boost. The PCM that is included is our standard ZZP 1.0 pcm with all of the mods listed on its product page. Then a K&N high flow air filter for your stock airbox, works great with the airbox mod for every year and model car except the 97/98 engines, we highly recommend the Stage 2 performance package for those years because it comes with an aftermarket cold air intake because the stock airbox does not flow very well. Then the cooler spark plugs and thermostat will help reduce potential Spark Knock or “KR” that you may get from the increased boost of the Modular pulley system that is included. The modular pulley system will only take a couple minutes to swap pulley when you have the proper mods to run smaller pulleys. 

All packages require 92+ octane gasoline. If not available, please contact us so we can adjust the pulley size specifically for your car.

'04+ Grand Prixs' come with the larger Gen5 supercharger and are more prone to "Knock Retard", so they do not come with a smaller supercharger pulley, and they do not have a ubend so a ubend delete is not needed.

How to begin mods to your 3800 car, click HERE.

If using your own laptop for remote tuning, download the latest stable HPTuners VCM Suite here.

Customer Reviews
4.9 Based on 17 Reviews
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  • 03 Park Avenue Ultra
DP
05/03/2020
Dylan P.
United States United States
Great Buy

Big change in performance for a good price.

ZZPerformance 3800 Stage 1 Performance Package Review
DL
05/02/2020
david l.
United States United States
04 Monte Carlo stage 1 kit

Just finished installing a stage 1 kit on my 2004 Monte Carlo Intimidator. While I had it apart I replaced the bearings and coupler in the supercharger and new fuel injectors. I am really happy with the kit. Big improvement from stock.

ZZPerformance 3800 Stage 1 Performance Package ReviewZZPerformance 3800 Stage 1 Performance Package Review
AE
04/10/2020
Austin E.
United States United States
Great

Works great. Just as expected.

AH
04/10/2020
Austen H.
United States United States
Great Value for Noticeable Difference

I think the stage 1 package is a good buy. It doesn’t break the bank, easy to install, and there’s a noticeable increase of power. I installed it on my commuter car (03 Park Avenue Ultra), it’s not a performance car by any means but it’ll scoot along pretty well now and still averages around 22 mpg. I would recommend clearing out the better part of your day for the PCM install part of it. For my car it took about 5 tries before the car and the PCM would communicate. Another tip would be to do the air box mod so you can hear some fun supercharger noises. Definitely a fun and easy install overall.

ZZPerformance 3800 Stage 1 Performance Package Review
HS
01/12/2019
Haberlein, S.
Loved it!

The improvement was noticable and the exhaust boosted my MPG on the highway. Love the improvements and plan to get more upgrades in the near future!