 LT1=weaksauce, my dyno results |
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 Jan 31 2008, 10:59 PM
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#1
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DSMCentral Godfather  Group: Admin Posts: 3,823 Joined: 10-January 01 From: Washburn Member No.: 26  |
Good job Spy. You may not be totally happy with the numbers, but gaining those kind of numbers simply by a tune is pretty awesome!
-------------------- In Loving memory of David T Crebo
Greatness comes from the most unexpected places!  |
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Feb 1 2008, 01:16 AM
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#2
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 Post Master Group: Members Posts: 729 Joined: 19-September 02 From: New Baden, IL Member No.: 7 |
What you doin' up by Chi town??
If you ain't happy with those numbers, you can give me your car. I'll put that happy tail to good use. I can't help but drift around every corner when it's slippery out. If it's a little wet inside my parking garage I'll try to break the truck loose...  But I digress...Way to go with gettin' some numbers and a better tune. That torque ought to be nice when getting exiting a corner at your track day. Perfect for overtaking. 
-------------------- -The original (member) 007. Stop looking at me Spy!!
-98 S-10 P/U creepin' low on stock 15s!! -You come off just a little more intelligent if you know how to spell the insults in addition to saying them |
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Feb 1 2008, 09:22 AM
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#3
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 Post Master Group: Members Posts: 986 Joined: 7-July 04 From: Central Illinois Member No.: 318 |
Nice tune!!
-------------------- ... she likes bein' forced ...
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Feb 1 2008, 10:20 AM
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 Eats and sleeps DSM jargin. Group: Members Posts: 1,995 Joined: 27-November 04 From: Yates City IL Member No.: 389 |
38 ft-lbs is a good jump, that makes a huge differance in the seat of the pants!!
New Lenox...huh that's about 10min from where I grew up. Might have to check it out next time I'm at my parents. -------------------- 92 Eagle Talon TSI AWD "The Black Golfball" How fast can a 14B go???
91 Chevy C1500 "Problem Child" **SOLD** 01 Impala DD 07 Trailblazer Wife's new DD Cars run on blood, sweat, and horsepower... Without the first two, you can't get the last" SOB Racing "Sitting On Blocks" |
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Feb 2 2008, 11:47 AM
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#5
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DSMCentral Godfather Group: Admin Posts: 3,823 Joined: 10-January 01 From: Washburn Member No.: 26 |
Can you say 'TORQUE'? Nice Spy.
-------------------- In Loving memory of David T Crebo
Greatness comes from the most unexpected places! |
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Feb 6 2008, 05:19 PM
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#6
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 Post Master Group: Members Posts: 774 Joined: 28-October 02 From: Pekin Member No.: 32 |
I will own the spy...
-------------------- 2009 Scion Tc
1994 Del Sol Si 1991 Talon TSi AWD 1990 Mustang GT FOR SALE!!! |
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Feb 6 2008, 05:35 PM
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#7
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Post Master Group: Members Posts: 774 Joined: 28-October 02 From: Pekin Member No.: 32 |
Throw a bit of the pot-stirring action in for good measure
-------------------- 2009 Scion Tc
1994 Del Sol Si 1991 Talon TSi AWD 1990 Mustang GT FOR SALE!!! |
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Feb 10 2008, 11:57 AM
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#8
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DSMCentral Godfather Group: Admin Posts: 3,823 Joined: 10-January 01 From: Washburn Member No.: 26 |
QUOTE Tuned on 92 octane she made: 362.7whp@5849rpms and 385.8ftlbs @ 3793rpms. (peak) Spy, I was checking out my new Jeg's Catalog and found that your numbers are pretty good when compared to GM's ZZ383 crate engine! Here's the specs: 9.6:1 Compression ratio w/ Hypereutectic flat top pistons 'Fast Burn' 62cc Aluminum Heads Hydraulic roller cam (Lift: .509" / .528" and Duration @ .050: 222/230 degrees) 425Crank HP @ 5400RPM (352.8HP at the tire assuming 17% drive train loss) 460ft/lbs at the crank @ 4500RPM (381.8 at the tire assuming 17% drive train loss) Using 17% vs. 10% makes a whole lot of difference and I could be wrong using 17. I always heard 17% was the average figure to use for two wheel drive vehicles. If this is true, then your engine set-up is doing better than GM's claims for their own 383. Plus I'm sure that you can pick up more top end with a different cam. -------------------- In Loving memory of David T Crebo
Greatness comes from the most unexpected places! |
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Feb 10 2008, 02:33 PM
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#9
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DSMCentral Godfather Group: Admin Posts: 3,823 Joined: 10-January 01 From: Washburn Member No.: 26 |
QUOTE (Spyonu2007 @ Feb 10 2008, 06:42 PM) If anything, it goes to show how potent the 4g63's are, period. You know. I was thinking the same thing. Which is wierd because I already know it, but since I've been driving the 6.0 liter truck and starting to build the drag mustang, I must have began to slip. That 383 powered TA no slouch by ANY means. Don't forget the power you are putting down is the kind that has spawned stories of HP superiority for years, prior to the infamous Spy stories even. -------------------- In Loving memory of David T Crebo
Greatness comes from the most unexpected places! |
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Feb 10 2008, 04:05 PM
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#10
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 Beginner Group: Members Posts: 32 Joined: 30-January 07 Member No.: 1,037 |
I didnt realize this was lt1tech.com
-------------------- 91 eagle Talon tsi- Getting the better of me
1-0 2008 taking out slacker 83's ram from a roll;) |
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Feb 10 2008, 05:33 PM
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#11
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Beginner Group: Members Posts: 32 Joined: 30-January 07 Member No.: 1,037 |
anyway your car is nice. ilike it
-------------------- 91 eagle Talon tsi- Getting the better of me
1-0 2008 taking out slacker 83's ram from a roll;) |
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Feb 10 2008, 06:59 PM
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#12
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DSMCentral Godfather Group: Admin Posts: 3,823 Joined: 10-January 01 From: Washburn Member No.: 26 |
QUOTE (BrokeGST @ Feb 10 2008, 10:05 PM) I didnt realize this was lt1tech.com First of all this is a car discussion about one of our members/friends cars... so that's ok. Second it's a discussion about an alternative platform which is usually a competitor of the DSM. It's good to know your competition. Third this discussion has encompassed many comparisons between this version of a modified LT1 vs. known 4G63 power levels. I think this is a perfect topic. Then again I've become more lax on my moderating in the past year or two as well, and I think that it's better with the current group of active members that we have these days. -------------------- In Loving memory of David T Crebo
Greatness comes from the most unexpected places! |
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