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guess my motor swap hp/tq! Win $2 bux

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Old Feb 28, 2007 | 12:57 AM
  #1  
Tofu's Avatar
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From: Houston
guess my motor swap hp/tq! Win $2 bux

Alright, so I'm staring at a pile of performance parts anxiously awaiting the next paycheck to further advance my 6.0L swap. If anyone has done this before, you can share my pain in that waiting to get everything put in absolutely sucks. So in lieu of my impatience, I've decided to post one of those goofy "guesstimate" threads to see who comes closest whenever dyno time comes around for tuning. Whoever is the closest to the actual amount (can either by at the wheels or flywheel) the dyno run produces will win $2 bux courtesy of me..via paypal....seriously. That's enough to buy yourself one...or two...refreshingly delicious canned beverages for lunch at work! Amazing. Anyway, here's the specs...so git r' done:

-LQ4 6.0L (364 ci) stock 101.6 mm bore and 92 mm stroke
-Ported ("stage I") 317 heads
-Comp Cam 224/224/.581/.581/ 115lsa
-Comp 918 Springs
-Comp hardened pushrods
-Under-drive pulley
-Pacesetter Longtube headers
-Offroad Y-pipe
-Corsa Touring catback
-stock Intake manifold/throttlebody/Mass Airflow Meter/Air intake
-Custom HPT Tuning on 93 Octane
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Old Feb 28, 2007 | 12:59 AM
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From: Lafayette, LA
400hp 420tq just a wild guess
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Old Feb 28, 2007 | 01:00 AM
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From: Houston
doh, sorry Mods I posted this in the wrong section.
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Old Feb 28, 2007 | 01:01 AM
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From: eh
375hp/ 450tq
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Old Feb 28, 2007 | 01:08 AM
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i have no clue how much that motor comes with but ill guess 383hp/400tq.
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Old Feb 28, 2007 | 01:11 AM
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Is it using the stock crank, connecting rods, pistons, windage tray, oil pan?

What will the approximate flow values of the heads be?
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Old Feb 28, 2007 | 01:14 AM
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From: Shaw AFB, Sumter, SC.
Ill guess 384hp and 401tq, hehe.
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Old Feb 28, 2007 | 01:17 AM
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Originally Posted by HickOverLOrd
Ill guess 384hp and 401tq, hehe.
ill kill you if you get it... haha!

is this the closest without going over? if thats the case then ill go with 1 bob...
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Old Feb 28, 2007 | 01:20 AM
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From: Shaw AFB, Sumter, SC.
Originally Posted by Mines_Better
ill kill you if you get it... haha!

is this the closest without going over? if thats the case then ill go with 1 bob...
Sorry you already made your final bid. Play next time though, lol.
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Old Feb 28, 2007 | 01:32 AM
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From: Pearland, TX
The numbers so far have been pretty low... my buddys LS1 Z/28 made 340hp/370tq off headers and a lid.... and this is a LS2 so I am thinking around 445hp/460tq. On a side note go with a 112lsa so you can really hear the cam..lol, and who is doing this swap for you.
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Old Feb 28, 2007 | 01:33 AM
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From: Canada
Im guessing less then the new Toyota Full Size, it's awesome.
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Old Feb 28, 2007 | 01:45 AM
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Ahh hell, its only $2.

I'll guess 395hp and 415tq if you're using stock pistons, rods, crank, windage tray, oil pan, fuel pump, injectors, and stock ignition. And that's if you're lucky.

Since the only real performance adders are heads with minor work, headers, a cam(that isn't that big), and a tune.

Dodracer50- 445 460? 120-145hp off of just those 4 things I don't think so.
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Old Feb 28, 2007 | 01:49 AM
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From: World
hmmm 420hp/500tq
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Old Feb 28, 2007 | 02:01 AM
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From: New York
388 hp 410 torque
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Old Feb 28, 2007 | 09:24 AM
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From: Houston
Originally Posted by Archie
Ahh hell, its only $2.

I'll guess 395hp and 415tq if you're using stock pistons, rods, crank, windage tray, oil pan, fuel pump, injectors, and stock ignition. And that's if you're lucky.

Since the only real performance adders are heads with minor work, headers, a cam(that isn't that big), and a tune.

Dodracer50- 445 460? 120-145hp off of just those 4 things I don't think so.
Stock crank, rods, pistons, windage tray and oil pan. Injectors are 8.1l 31# injectors, walbro 255lph fuel pump. I'll probably run some thicker plug wires as well. Heads are milled .30 to increase compression. Not sure what the flow numbers are exactly.



Man those are some high expectations lol.

Last edited by Tofu; Feb 28, 2007 at 09:24 AM. Reason: Automerged Doublepost
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Old Feb 28, 2007 | 10:40 AM
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From: Orange, CA
Originally Posted by Tofu
Stock crank, rods, pistons, windage tray and oil pan. Injectors are 8.1l 31# injectors, walbro 255lph fuel pump. I'll probably run some thicker plug wires as well. Heads are milled .30 to increase compression. Not sure what the flow numbers are exactly.

Man those are some high expectations lol.
Yeah 500tq outta that hmph.

A little bit better gas flow and better spark, I would assume not stock plugs either.

404hp 422tq is my final guess.
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Old Feb 28, 2007 | 10:57 AM
  #17  
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From: O Fallon, MO
385 Hp / 420 Tq
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