what do i have to do to change a 3.4 to 3.8
what do i have to do to change a 3.4 to 3.8

Originally Posted by ghettoimage
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There's plenty of info on this board if you use that button.
John C. Wallace
1997 Pontiac Grand Prix GTP - L67 3800 Supercharged - 4T65E-HD - Sony MEX-DV2200 - Torquelaces FTW!!
.4 ?![]()
l67swap.com
2006 Yamaha R1. <br />Performance: Powercommander, +1/-2 sprockets, 520 chain, Factory Pro Velocity Stacks<br />Style/Comfort: ASV levers, Corbin seat, dark smoke Puig double bubble wind screen, fender eliminator,
this question is the dumbest form ive ever seen for this sorta swap question![]()
you could at least given us a little more information
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1998 Buick Regal GS
1987 V10 (SM465/LT1-L31 TBI)
Former w-bodies - 1996 GTP Special Edition, 1991 GTP 5-speed
It's pointless swapping to a 3800. Unless you are going supercharged. You are going to notice nothing swapping a 3800 in place of your DOHC, except higher low end, and lower high end. Go L67 if anything.
'96 Lumina LQ1 - MSD Ignition, Magnaflow CatBack, Royal Purple Fluids, E3 Plugs, rebuilt trans
'92 Lumina Z34 - WOT-TECH Chip, WAI, Flowmaster 40's, Royal Purple Fluids 59,000km
'11 Sierra SLE - 4.8L Vortec V8, 12,300km, Volant Cold Air Intake, Royal Purple Fluids
'01 Cavalier Z24 - 2.4L Twin Cam, 5speed, XLerator Turbo Muffler, Royal Purple Fluids
well you'll notice that the alternator is easier to change and there are no timing belt service intervals lol...and the engine costs less money if your DOHC is blown
2004 Chevrolet Colorado ZQ8 Extended Cab 3.5 I-5 5-speed<br />K&N FIPK, Flowmaster 40 muffer...lots of power and really loud<br />1970 Plymouth Duster 360 4-speed - project<br />1994 Cutlass Supreme Convertible 3.4 DOHC -Dad's Toy
Tap dance while balancing a watermelon on your nose singing the national anthem backwards.Originally Posted by ghettoimage
dont forget the cauldron of boiling blinker fuild with muffler berrings in it.Originally Posted by Psych0matt
:shock: What are you guys talking about?![]()
'96 Lumina LQ1 - MSD Ignition, Magnaflow CatBack, Royal Purple Fluids, E3 Plugs, rebuilt trans
'92 Lumina Z34 - WOT-TECH Chip, WAI, Flowmaster 40's, Royal Purple Fluids 59,000km
'11 Sierra SLE - 4.8L Vortec V8, 12,300km, Volant Cold Air Intake, Royal Purple Fluids
'01 Cavalier Z24 - 2.4L Twin Cam, 5speed, XLerator Turbo Muffler, Royal Purple Fluids
They're making fun of the first post.
You know, the newbies have got to know that someone has probably discussed this...oh, about a billion times by now.
1994 Pontiac Grand Prix SE sedan

Originally Posted by Intlcutlass
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2005 Acura RSX Touring - Slammed on coilovers.
1986 Toyota Corolla AE86 - Bare naked unibody.
2008 Toyota 4Runner Sport 4WD - Tow pig.
2007 Nissan Versa 1.8S - Fiance's little shoebox.
I am lost.......Did he edit his post?![]()
'96 Lumina LQ1 - MSD Ignition, Magnaflow CatBack, Royal Purple Fluids, E3 Plugs, rebuilt trans
'92 Lumina Z34 - WOT-TECH Chip, WAI, Flowmaster 40's, Royal Purple Fluids 59,000km
'11 Sierra SLE - 4.8L Vortec V8, 12,300km, Volant Cold Air Intake, Royal Purple Fluids
'01 Cavalier Z24 - 2.4L Twin Cam, 5speed, XLerator Turbo Muffler, Royal Purple Fluids
And.........Once again a post that shouldn't be turns into a Whatever thread.....
Purple Monkey Dishwasher
-David
05 Chevrolet Impala SS L67
03 Chevrolet Cavalier LS
94 Honda VF750 Magna
91 Chevrolet S10