Naturally Aspirated | 3800Pro Forums

Poor Mileage -> MAF Sensor

5

274

1990 LN3 wouldn’t rev over 2500 rpm

2

157

by Orangecat3800

3.8 1997 NA jumping and down on power

12

505

by Tommy Vercetti

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

7

997

Tuning needed in NW Chicago Illinois NA 3.8L S3

2

260

by 3800 Lucerne

Back with a new ride...

2

426

by Jim_Rockford007

6

428

by VignalDimnage

4

506

by VignalDimnage

2007 Series III

3

389

Engine swap 95 to 98 Park Ave NA

0

214

Serpentine belt routing (removing AC PS &WP ?)

1

194

by Olds64

Unknown engine on my custom kit car

7

306

Low cost HP improvement for Buick Lucerne

3

673

1

367

by n0dih

11

596

by n0dih

Knock retard School me please

3

200

by n0dih

Vacuum connections 95 Bonneville SSE 3800NA

1

148

by mr goodwrench

It sounds like belt noise but it's not

17

15K

3800 quits going down the road

13

2K

by mr goodwrench

1988 Buick Electra 3800 - New ICM, CPS, still crank/no start

6

511

by mr goodwrench

2

23

1K

by mr goodwrench

Cheap na power adders

1

761

3800 II stalling when warm startup

16

748

Don't know about the 2 series

4

653

by ColdWarVet607

GMA'S old park ave is getting the goods

0

250

P0300 driving me nuts

4

530

by mr goodwrench

Is A Buick 3800 v6 An Interference Engine?

4

9K

by mr goodwrench

Spark plug boots stuck

3

432

surging at idle after engien reaches temp

7

902

Engine Noise on 95 Pontiac Bonneville

7

750

really starting to hate the series 2 3800

4 5 6

100

9K

by mr goodwrench

what year grand prix...

1

750

Series 1 to a series 2

3

576

STILL starting rough

8

1K

3800 series low oil pressure. need help fast

2

2K