Forum: 3.8L V6 Naturally Aspirated (L36)(L26)

L36 (1997-2003 Model Years) L26 (2004/5+ Model Years)

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Iceman6669 (The Boss)

12-20-2017

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Sticky: Top Swap Info and Faqs, Also lots of 3800 Info

Started by 02BlueGT, 11-04-2008

22 Pages •: 1 2 3 ... 22

Replies: 436
Views: 292,870

Last Post By

Scottydoggs

07-07-2022

3800 Normal Operating Temp Started by 08 198 Champ, 01-03-2012 2 Pages • 1 2	Replies: 27 Views: 32,261	Last Post By BillBoost37 View Profile View Forum Posts Private Message View Blog Entries View Articles 02-01-2012
Do both coolant elbows need changed with a lim job? Started by dsmuts, 01-30-2012	Replies: 15 Views: 1,673	Last Post By dsmuts View Profile View Forum Posts Private Message View Blog Entries View Articles 01-31-2012
twin charge Started by 443pearl, 01-27-2012	Replies: 7 Views: 1,454	Last Post By jteske88 View Profile View Forum Posts Private Message View Blog Entries View Articles 01-31-2012
2000 Grand prix GT air intake question Started by ZachBW55, 01-28-2012	Replies: 8 Views: 1,787	Last Post By blueguy View Profile View Forum Posts Private Message View Blog Entries View Articles 01-30-2012
1998 Grand Prix 3100 engine swap to a 2001 Buick Regal 3800 Started by glisarjustin, 01-29-2012	Replies: 1 Views: 2,791	Last Post By Bio248 View Profile View Forum Posts Private Message View Blog Entries View Articles 01-30-2012
catalytic converter CEL, how to replace catalytic converter Started by scha0786, 12-31-2011	Replies: 15 Views: 5,622	Last Post By Mater View Profile View Forum Posts Private Message View Blog Entries View Articles 01-27-2012
Got a p0116 code today Started by FriboRage, 01-26-2012	Replies: 5 Views: 2,952	Last Post By FriboRage View Profile View Forum Posts Private Message View Blog Entries View Articles 01-27-2012
coolant and thermostat Started by Classy Pontiac, 01-26-2012	Replies: 11 Views: 1,515	Last Post By BillBoost37 View Profile View Forum Posts Private Message View Blog Entries View Articles 01-27-2012
'97 3800 Series II n/a needs exhaust work. Suggestions? Started by KZOO3800, 01-25-2012	Replies: 3 Views: 1,268	Last Post By Grimsin View Profile View Forum Posts Private Message View Blog Entries View Articles 01-26-2012
Quick Question Started by grandamle91, 01-25-2012	Replies: 10 Views: 788	Last Post By grandamle91 View Profile View Forum Posts Private Message View Blog Entries View Articles 01-26-2012
MAF killer Started by 97gpl36, 01-25-2012	Replies: 3 Views: 1,072	Last Post By 97gpl36 View Profile View Forum Posts Private Message View Blog Entries View Articles 01-25-2012
Dies when its in park Started by zach101, 01-24-2012	Replies: 5 Views: 656	Last Post By zach101 View Profile View Forum Posts Private Message View Blog Entries View Articles 01-25-2012
Motor Mounts Started by Classy Pontiac, 01-20-2012 2 Pages • 1 2	Replies: 30 Views: 3,403	Last Post By blueguy View Profile View Forum Posts Private Message View Blog Entries View Articles 01-24-2012
Another dash light!! UGGH! Started by tc300, 01-19-2012	Replies: 3 Views: 801	Last Post By tc300 View Profile View Forum Posts Private Message View Blog Entries View Articles 01-24-2012
Reuse L36 upper plenum gasket? Started by Z34Phoenix, 01-18-2012	Replies: 2 Views: 1,585	Last Post By Mjcanton View Profile View Forum Posts Private Message View Blog Entries View Articles 01-19-2012
stalled at idle in cold and some scanner screenshots Started by hitnf, 01-19-2012	Replies: 0 Views: 802	Last Post By hitnf View Profile View Forum Posts Private Message View Blog Entries Visit Homepage View Articles 01-19-2012
Engine Starts then dies after L36 Engine Swap! Help needed! Started by millertime2800, 01-11-2012	Replies: 18 Views: 5,086	Last Post By millertime2800 View Profile View Forum Posts Private Message View Blog Entries View Articles 01-18-2012
Mixing MAF Sensors Started by GP Modder, 01-12-2012	Replies: 12 Views: 1,480	Last Post By GP Modder View Profile View Forum Posts Private Message View Blog Entries View Articles 01-16-2012
Dual Exhaust Started by tdm571, 12-07-2010	Replies: 7 Views: 1,693	Last Post By Lion29GTP View Profile View Forum Posts Private Message View Blog Entries View Articles 01-15-2012
Pulling a knocking 3.8. Started by WOLF257, 12-22-2011 2 Pages • 1 2	Replies: 22 Views: 2,329	Last Post By WOLF257 View Profile View Forum Posts Private Message View Blog Entries View Articles 01-15-2012