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

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

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12-20-2017
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Sticky Thread Sticky: Top Swap Info and Faqs, Also lots of 3800 Info

Started by 02BlueGT, 11-04-2008
22 Pages
1 2 3 ... 22
3800, faqs, info, lots, swap, top
Replies: 436
Views: 292,058
07-07-2022 Go to last post

2000 Grand Prix Gt ideas

Started by bballa0740, 08-24-2009
4 Pages
1 2 3 ... 4
2000, grand, ideas, prix
Replies: 73
Views: 6,609
08-30-2009 Go to last post

300+ hp?

Started by Bedwards, 11-10-2009
4 Pages
1 2 3 ... 4
300
Replies: 73
Views: 7,693
01-11-2010 Go to last post

Choosing the right cam

Started by Steven Monteith, 05-02-2012
4 Pages
1 2 3 ... 4
cam, choosing
Replies: 73
Views: 11,540
08-19-2012 Go to last post

MPG help

Started by anarchy, 06-26-2012
4 Pages
1 2 3 ... 4
mpg
Replies: 73
Views: 5,264
07-05-2012 Go to last post

Unsure what kind of intake for a stock GT

Started by SomeDudeAtHome, 04-29-2011
4 Pages
1 2 3 ... 4
intake, kind, stock, unsure
Replies: 72
Views: 4,206
12-05-2012 Go to last post

N* install and plug question

Started by deadsnake, 07-06-2012
4 Pages
1 2 3 ... 4
install, plug, question
Replies: 72
Views: 4,622
07-15-2012 Go to last post

Puking coolant between the oil pan and transmission pan?

Started by Fahrenheit, 02-20-2016
4 Pages
1 2 3 ... 4
Replies: 72
Views: 11,326
09-08-2016 Go to last post

my homemade CAI, opinions??

Started by Jakegday, 05-03-2009
4 Pages
1 2 3 ... 4
cai, homemade, opinions
Replies: 70
Views: 9,262
03-13-2010 Go to last post

i need help! engine ticking?? 3800

Started by a.caldwell11, 10-22-2008
4 Pages
1 2 3 ... 4
3800, engine, ticking
Replies: 69
Views: 16,643
01-06-2009 Go to last post

Bad gas mileage help

Started by PontiacGrandPrix2005, 03-28-2017
4 Pages
1 2 3 ... 4
Replies: 69
Views: 6,515
05-13-2017 Go to last post
Replies: 68
Views: 16,469
08-27-2012 Go to last post
Talking

Exhaust finally!!!!!!!!!!

Started by nicksilvergt99, 10-15-2009
4 Pages
1 2 3 ... 4
exhaust, finally
Replies: 67
Views: 4,671
10-19-2009 Go to last post

What the heck is this?

Started by Taz Magister, 12-15-2010
4 Pages
1 2 3 ... 4
heck
Replies: 67
Views: 4,931
02-21-2011 Go to last post

HV3 insert installation help

Started by sLpGPGT, 04-07-2012
4 Pages
1 2 3 ... 4
hv3, insert, installation
Replies: 66
Views: 7,748
04-11-2012 Go to last post

Turbo

Started by goose57, 06-22-2009
4 Pages
1 2 3 ... 4
turbo
Replies: 65
Views: 5,911
06-03-2011 Go to last post

CSC Build

Started by DoubleBlown, 10-16-2011
4 Pages
1 2 3 ... 4
Replies: 63
Views: 8,734
05-07-2013 Go to last post

99 Pontiac Grand Prix GT Whining Noise When Accelerating

Started by Pontiacidaho, 01-19-2017
4 Pages
1 2 3 ... 4
Replies: 63
Views: 13,541
02-06-2017 Go to last post

Engine swap advice???

Started by bmx6454, 07-07-2012
4 Pages
1 2 3 ... 4
Replies: 62
Views: 4,652
07-15-2012 Go to last post

2000 grand prix crankshaft key replace?

Started by mpls612, 05-04-2013
4 Pages
1 2 3 ... 4
2000, crankshaft, grand, key, prix, replace
Replies: 62
Views: 9,519
05-14-2013 Go to last post
Replies: 62
Views: 5,125
10-23-2015 Go to last post

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