3800Pro Forums banner


Notices and Housekeeping Announcements
32K 6.9M
  • 32K
  • 6.9M


Check here for updates regarding the forum.
527 4.3M
  • 527
  • 4.3M

Introductions for new members

New to the forum? Introduce yourself here.
31.4K 2.6M
  • 31.4K
  • 2.6M
General Discussion General technical discussions take place here.

Newbie Zone

If you are just getting started, new to the 3800 modding scene, or just not sure where to start, this is the place.
6.9K 1M
  • 6.9K
  • 1M

Round Table

Need to vent or share? Want to discuss something not related to cars? Pull up a chair.
17.2K 1M
  • 17.2K
  • 1M

General Tech

Use this forum for questions which just don't fit in any one category. Do NOT use this forum as a "dump-all" for threads or any off-topic conversation. Please try and start threads which have a clear subject in their appropriate section!
25.1K 3.8M
  • 25.1K
  • 3.8M


Got chrome? Here's the best place to show it off.
4K 404K
  • 4K
  • 404K


Want to post pictures of your vehicle or self? Do it here!
4.4K 520K
  • 4.4K
  • 520K
Engine This is THE place for all your 3800 engine performance and troubleshooting questions.

Naturally Aspirated

No boost under your hood? You can still feel the love here.
4.8K 954K
  • 4.8K
  • 954K


Discussions regarding air filters, ducting, throttle bodies, plenums, and lower intakes.
6.3K 1.3M
  • 6.3K
  • 1.3M

Fuel System

Discussions regarding fuel pumps, filters, lines, rails, logs, injectors, etc...
6K 2.5M
  • 6K
  • 2.5M


Discussions regarding rocker arms, lifters, pushrods, springs, cams, heads, and other valvetrain components.
12K 2.5M
  • 12K
  • 2.5M

Bottom End

Discussions regarding blocks, cranks, rods, flexplates, oiling system, etc...
6.8K 1.5M
  • 6.8K
  • 1.5M

Cooling System

Discussions regarding radiators, water pumps, T-stats, hoses, etc...
3.1K 895K
  • 3.1K
  • 895K


Discussions regarding headers, cutouts, catalytic converters, mufflers, tips, etc...
6.7K 1.1M
  • 6.7K
  • 1.1M

DTC's, Problems & Troubleshooting

Getting an engine related DTC? Check here for assistance.
8.2K 2.1M
  • 8.2K
  • 2.1M
Power Adders Got Boost? Check here for all your power adder needs.


Discussions regarding superchargers, couplers, pulleys, etc...
10.2K 2.1M
  • 10.2K
  • 2.1M


Discussions regarding turbos, wastegates, etc...
3.9K 635K
  • 3.9K
  • 635K

Intercoolers/Water Injection/CO2

Discussions regarding ways to intercool various power adders.
2.7K 414K
  • 2.7K
  • 414K

Nitrous Oxide (N2O)

Discussions regarding nitrous oxide injection.
1.2K 182K
  • 1.2K
  • 182K
Transaxle Questions about your transaxle? Check here for information.

FWD Transaxle Components

Discussions regarding input/output shafts, torque converters, gears, LSD's, etc..
7.1K 1.3M
  • 7.1K
  • 1.3M

Rear Wheel Drive

Discussions regarding RWD setups.
612 174K
  • 612
  • 174K

DTC's, Problems & Troubleshooting

Transaxle causing you problems? Check here for assistance.
729 193K
  • 729
  • 193K
Electronics If it uses electricity, its discussed here.

PCM's & Tuning

Discussions regarding PCM's and tuning
12.3K 1.9M
  • 12.3K
  • 1.9M


Discussions regarding control module (ICM), coil packs, spark plug wires and spark plugs.
2.8K 806K
  • 2.8K
  • 806K


Discussions regarding AFC, SRC, MAF translators, Happy Knobs, scan devices, etc...
1.5K 244K
  • 1.5K
  • 244K


Discussions regarding various engine and trans related sensors (MAF, MAP, CKP) etc...
1.5K 346K
  • 1.5K
  • 346K

DTC's, Problems & Troubleshooting

Getting a sensor or other electronic related DTC? Check here for assistance.
620 162K
  • 620
  • 162K
Suspension From wheelie bars to lowering kits, this is the place for all your suspension questions.

Motor & Trans Mounts

Discussions regarding mounts of all types.
979 308K
  • 979
  • 308K

Springs, Struts, & Traction Aids

Discussions on springs, struts, camber, wheelie bars and other ways to help with traction.
1.9K 256K
  • 1.9K
  • 256K

Wheels & Tires

Discussions regarding rims, sizes, tires, lugnuts, etc...
1.9K 267K
  • 1.9K
  • 267K


Discussions regarding brakes, rotors, pads, calipers, etc...
1.5K 231K
  • 1.5K
  • 231K
Race Day It's all about the 1/4 mile.

Quarter Mile Times

Just got back from the track? Post your times here.
5.4K 496K
  • 5.4K
  • 496K

Race Videos

Have a video of your 1/4 mile run? Post it here!
853 158K
  • 853
  • 158K

Street Stories

Have an interesting time on the streets? Talk about it here.
2.8K 203K
  • 2.8K
  • 203K


Tips & Tricks on how to launch.
517 85.8K
  • 517
  • 85.8K

Weight Reduction

Discussions on how to reduce weight.
318 69.1K
  • 318
  • 69.1K

Stock Eliminator

Discussions relating to NHRA Stock class drag racing.
75 20.9K
  • 75
  • 20.9K

Marine Applications

Discussions regarding marine applications.
58 27.1K
  • 58
  • 27.1K
Dyno Performance Just got your car dyno'd or have questions about how to do it? This is the place.

Dyno Results

Post your dyno results here.
3.1K 527K
  • 3.1K
  • 527K

Dyno Tips & Tricks

Want to get the most accurate numbers? Check here for assistance.
193 40.8K
  • 193
  • 40.8K
Engine Swaps Swapping an engine? This is the place for all your info.

FWD 3800 Engine Swaps

Swapping a 3800 into a FWD application? This is the place for help.
2.1K 643K
  • 2.1K
  • 643K

RWD 3800 Engine Swaps

Swapping a 3800 into a RWD application? This is the place for help.
1.1K 401K
  • 1.1K
  • 401K
Swap Meet Want to buy or sell? Here you go.

For Sale

Got something to sell? List it here.
27.1K 3.2M
  • 27.1K
  • 3.2M


Looking for that special part? List it here.
5.9K 666K
  • 5.9K
  • 666K

Buyer/Seller Feedback

Post your experiences with forum buyers and sellers.
594 127K
  • 594
  • 127K
Vendors Thanks to all of our great sponsors! Be sure to check regularly for great deals.

Vendor Deals

35 7K
  • 35
  • 7K

Aeroforce Technologies

The creator of the Interceptor Scan Gauge.
19 9.5K
  • 19
  • 9.5K

B&R Racing

We fabricate performance.
4 6.6K
  • 4
  • 6.6K

Bad Beats Poker.net

Poker Message forum
86 20.9K
  • 86
  • 20.9K


Need to customize or repair your vehicle? Check out our selection of parts and accessories at CARiD.com, or give us a call at 800.505.3274 for professional advice. www.carid.com
29 13.1K
  • 29
  • 13.1K

Cometic Gasket

5 516
  • 5
  • 516

Dyno Tune Motorsports

We tune performance.
104 30.2K
  • 104
  • 30.2K

HP Tuners

Performance at your fingertips!
87 26.3K
  • 87
  • 26.3K


Don't make excuses. Make horsepower!
1.7K 209K
  • 1.7K
  • 209K

Milzy Motorsports

American muscle reborn.
18 14K
  • 18
  • 14K

Morad Parts Company

Specializing in Parts for Late Model 3800 Powered GM Vehicles.
191 69.4K
  • 191
  • 69.4K

Royal Purple

Unleash the power, protection & performance.
1 73
  • 1
  • 73

SLP Performance Parts

Taking styling & performance to the next level!
35 3.5K
  • 35
  • 3.5K

WBS Performance

Don't Take SLOW For An Answer!
40 18.8K
  • 40
  • 18.8K
Feedback We want your input.

3800pro.com Site Suggestions & Issues

Have a suggestion for an issue, post it here.
515 69.2K
  • 515
  • 69.2K
Events & Gatherings Check here for information regarding events and gatherings in your area.


National meetings and events.
2.7K 183K
  • 2.7K
  • 183K

Eastern Time Zone

Events in the EST/EDT.
928 111K
  • 928
  • 111K

Central Time Zone

Events in the CST.
434 58.8K
  • 434
  • 58.8K

Mountain Time Zone

Events in the MST.
69 18.5K
  • 69
  • 18.5K

Pacific Time Zone

Events in the PST.
86 19.6K
  • 86
  • 19.6K
Imported content


30 13.1K
  • 30
  • 13.1K