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View Full Version : V6 Engine/Tranny Swap?


BBQedIguana
07-02-2007, 08:12 PM
Hi fellow XDers...

Okay, my short story is I bought my 2004 Elantra GT new when my Pontiac died and I really wanted a new car (I wanted a warranty, safety, etc). So I bought the GT because the price was right, and at the time I was also carrying a $600/month payment on our other vehicle. It's a 5-door auto car, and it's been a decent ride. However, the 2.0L and the auto is a horrible combination when performance is the goal - 10.2 sec 0-60mph is just painful. I've been bugging the wife to let us trade it in on a used 3-series BMW or something, but then I got the bright idea...

Grab the 2.7L V6 and 5 speed tranny out of a Tiburon and drop it in the Elantra's engine bay. Obviously there'd be a lot of customization (the motor mounts won't be the same, the half shafts and connections will be different, the wiring harness likely won't be compatible, etc), but I'm a tinkering sort of guy, and I think I might give it a shot. What do you guys think? I'm not looking to build a race car - the stock 170-180hp will be fine for me. I'm looking for the torque that V6 has - that instant kick in the back when you mash the gas. Kind of like V8-lite! LOL!

I also have plans for 17" rims, 245-mm width tires, lowering the springs, some paint, and a stereo upgrade. But the V6/5spd would be at the top of my list. From what I've seen on Google, nobody has tried this before. Do you know of anyone that has done something like this? I understand the 2.7L in the Sonata is the same engine, so I might go that route (as there are a lot more Sonotas in the junk yards than Tiburons).

rckozma
07-02-2007, 08:47 PM
This has been talked about soooo many times before. If all you are looking for is 170-180 hp, the suggestion will be made to either do a turbo set up or a super charger set up. It will cost a lot less, and the parts are already readily available.

evan938
07-02-2007, 09:04 PM
and you didnt even lock this? free post FTMFW

mtlelantra
07-02-2007, 09:13 PM
+1 Ftmfw

rckozma
07-02-2007, 09:26 PM
and you didnt even lock this? free post FTMFW

Good point.

Well I guess since BBQedIguana sent me a nasty PM and has chosen not to receive PM's and evidently he has not figured out that search really does work, I will do some of the work for him. Next time why don't you just ask how to do a search instead of the PM I got from you.

BTW with my simple search I had over 86 thread matches.

http://www.elantraxd.com/forums/showthread.php?t=5038

http://www.elantraxd.com/forums/showthread.php?t=5829

http://www.elantraxd.com/forums/showthread.php?t=13727

You will notice the last one even shows one done. And since this is your goal, that is all from me. Really try the search, it does work.