Broke 400TQ

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Oct 11, 2003 | 11:34 PM

Hawk92z-TDZ

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From: Arthur, Ontario, Canada

Car: 92Z28, 99SS, 83Z28 & 86GTA

Engine: 421, LS1, 327Turbo & 383

Transmission: T-56, 4L60E, T5 & 4L60

Axle/Gears: 4:10, 3:42, 2:73 & 3:27

Broke 400TQ

Dno'd the car today, got 400.1 rear wheel TQ out of the old girl, with my Stock TPI and mild XE256 cam and 9:1 compression

Now I just gotta work on getting that TQ to lock up and launch me

Oct 12, 2003 | 07:48 AM

Cruzin Kaz

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Joined: Jun 2002

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From: Welland, Ontario, Canada

Car: 85 Monte Carlo SS...

Engine: T.P.I L98.

Transmission: TH350

Axle/Gears: 3:73 Posi

AWESOME Adrian!!!! Yes now you need to get that to stick to the track. You should cut some interesting lights once this is accomplished. Congrats!!

Oct 12, 2003 | 08:02 AM

Daz

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Car: 87 Camaro

Engine: Chevy V8

Transmission: auto

good stuff...at what RPM?..any average HP and torque numbers??I hope its not too low on the power band.As the case is on every 383 or bigger motor with the LTR's

Daz

Oct 12, 2003 | 10:34 AM

trigger GTA

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From: Kitchener ont

Car: 92 TA vert

Engine: LS1

looks like a bit of chip work helped out

Oct 12, 2003 | 10:57 AM

STIFFLER

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sweet numbers man... thats fricken crazy!!that about 460ft/lbs at the crank...

Oct 12, 2003 | 08:04 PM

Hawk92z-TDZ

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Joined: Jan 2003

Posts: 1,323

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From: Arthur, Ontario, Canada

Car: 92Z28, 99SS, 83Z28 & 86GTA

Engine: 421, LS1, 327Turbo & 383

Transmission: T-56, 4L60E, T5 & 4L60

Axle/Gears: 4:10, 3:42, 2:73 & 3:27

Thanxguys

I am prety impressed with my car right now, total shock but its got me grinning from ear to ear

Scotts new chip gave my 10 WRHP and 25 WRTQ from my last dyno run.

Peak TQ 400.1 is at about 3100 RPM, peak HP 271.3 is at about 4400 RPM

Now all I need is traction and a powertrain that can handle 400+ pounds of launching TQ as I dont think my stock T-5 and 10 bolt are anywere neer built for this kinda punishment.