Naturally Aspirated | 3800Pro Forums

3800 Series II power steering pump replacement options

1

245

New upper intake manifold - EGR replacement?

2

332

Coolant leaking from very odd spot

12

414

by mr goodwrench

Series 3, 3.8L throttle body upgrades.

2

23

943

2

228

Timing cover leaking, what should I watch for when doing this job?

13

415

Back with a new ride...

3

837

by Jim_Rockford007

What else can I do...

1

490

by digitalgpbandit

6PK
4 mo ago

2

324

Help Excessive Crankcase Vacuum

6

9K

Unknown engine on my custom kit car

8

909

Can I get rid of this little nub on the timing cover?

2

604

97 Grand Prix GT Case of mysterious oil disappearance.

12

479

Stall Convertor for L36 Naturally aspirated 3800 Series II

4

441

best performance parts for a stock 01 grand prix gt

4

676

by digitalgpbandit

Crank but no start. Need help!

2

22

7K

Idler pulley bolt issue

4

874

Fuel pressure regulator Vacuum hose size

3

358

Hard starting when warm after engine rebuild

1

337

Engine starts wony stay running

2

401

by sloboy

3800 Series III - Things to check for?

6

2K

Series 2 vacuum leak?

9

727

Need help SC swap on a 2000 monte carlo ss

18

2K

Bolt sizes for the Series II rear transmission mount

2

349

by jasperwashere

Poor Mileage -> MAF Sensor

6

891

by tomato lover

New Member - L36 throttle body upgrade

5

1K

by buick_lesabreguy

no codes no spark

4

597

Is A Buick 3800 v6 An Interference Engine?

5

15K

1990 LN3 wouldn’t rev over 2500 rpm

2

390

by Orangecat3800

3.8 1997 NA jumping and down on power

12

918

by Tommy Vercetti

Issues after lim/uim gasket change. Long post. But i want to be detailed

7

1K

Tuning needed in NW Chicago Illinois NA 3.8L S3

2

559

by 3800 Lucerne

6

732

by VignalDimnage

4

823

by VignalDimnage

2007 Series III

3

653