Will L03 break 14s?
Thread Starter
Supreme Member
Joined: Mar 2005
Posts: 1,446
Likes: 1
From: Red Lion, PA
Car: 91 Camaro RS, 99 Camaro Z28
Engine: L03, LS1
Transmission: 700R4, T56
Axle/Gears: bunch of 10 bolts how scary is that
Will L03 break 14s?
Ok will a L03 break the 14 barrier with the following:
-Open Air Element
-Ported heads
-Walbro 255 Pump
-LT1 Cam from a 94 Caprice
Specs:
Intake Duration @ 0.050: 191
Exhaust Duration @0.050: 196
Intake Lift : .418
Exhaust Lift : .430
Lobe Seperation : 111 degrees
-Smog Pump Removed
-Cat removed
-Muffler removed
-Hooker Shorties
-Transgo Shift Kit (700R4)
-Custom Prom
-3.23 Rear Ratio
-4th Gen Posi
-28 Spline Alloy Axles
-1.6 Rollers
-B&M Control Gate
-Timing advanced for 91 Octane
-Open Air Element
-Ported heads
-Walbro 255 Pump
-LT1 Cam from a 94 Caprice
Specs:
Intake Duration @ 0.050: 191
Exhaust Duration @0.050: 196
Intake Lift : .418
Exhaust Lift : .430
Lobe Seperation : 111 degrees
-Smog Pump Removed
-Cat removed
-Muffler removed
-Hooker Shorties
-Transgo Shift Kit (700R4)
-Custom Prom
-3.23 Rear Ratio
-4th Gen Posi
-28 Spline Alloy Axles
-1.6 Rollers
-B&M Control Gate
-Timing advanced for 91 Octane
Thread Starter
Supreme Member
Joined: Mar 2005
Posts: 1,446
Likes: 1
From: Red Lion, PA
Car: 91 Camaro RS, 99 Camaro Z28
Engine: L03, LS1
Transmission: 700R4, T56
Axle/Gears: bunch of 10 bolts how scary is that
Ok I just picked up 081 Ported heads and I could get a 334 Stroker assembly. Intake will be a 670CFM with plenty of fuel.
Any idea where I will be now?
Any idea where I will be now?
Thread Starter
Supreme Member
Joined: Mar 2005
Posts: 1,446
Likes: 1
From: Red Lion, PA
Car: 91 Camaro RS, 99 Camaro Z28
Engine: L03, LS1
Transmission: 700R4, T56
Axle/Gears: bunch of 10 bolts how scary is that
O yea
Also 4th gen 3.42 gears, Posi, and 28 Spline axles.
Also 4th gen 3.42 gears, Posi, and 28 Spline axles.
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Thread Starter
Supreme Member
Joined: Mar 2005
Posts: 1,446
Likes: 1
From: Red Lion, PA
Car: 91 Camaro RS, 99 Camaro Z28
Engine: L03, LS1
Transmission: 700R4, T56
Axle/Gears: bunch of 10 bolts how scary is that
081 Heads... I wanted a lighter cam and with the rockers the numbers move to:
Intake 0.446
Exhaust 0.459
Also getting a 670CFM TBI unit with a spacer.
Intake 0.446
Exhaust 0.459
Also getting a 670CFM TBI unit with a spacer.
Thread Starter
Supreme Member
Joined: Mar 2005
Posts: 1,446
Likes: 1
From: Red Lion, PA
Car: 91 Camaro RS, 99 Camaro Z28
Engine: L03, LS1
Transmission: 700R4, T56
Axle/Gears: bunch of 10 bolts how scary is that
Probaly wont use stroker assembly. Dont feel like pulling the engine.
Senior Member
Joined: Jul 2005
Posts: 566
Likes: 0
Car: 1998 Volvo S70
Engine: B5254S Engine
Transmission: Automatic
Axle/Gears: It's a volvo?
Re: Will L03 break 14s?
Originally posted by crrllmich
Ok will a L03 break the 14 barrier with the following:
-Open Air Element
-Ported heads
-Walbro 255 Pump
-LT1 Cam from a 94 Caprice
Specs:
Intake Duration @ 0.050: 191
Exhaust Duration @0.050: 196
Intake Lift : .418
Exhaust Lift : .430
Lobe Seperation : 111 degrees
-Smog Pump Removed
-Cat removed
-Muffler removed
-Hooker Shorties
-Transgo Shift Kit (700R4)
-Custom Prom
-3.23 Rear Ratio
-4th Gen Posi
-28 Spline Alloy Axles
-1.6 Rollers
-B&M Control Gate
-Timing advanced for 91 Octane
Ok will a L03 break the 14 barrier with the following:
-Open Air Element
-Ported heads
-Walbro 255 Pump
-LT1 Cam from a 94 Caprice
Specs:
Intake Duration @ 0.050: 191
Exhaust Duration @0.050: 196
Intake Lift : .418
Exhaust Lift : .430
Lobe Seperation : 111 degrees
-Smog Pump Removed
-Cat removed
-Muffler removed
-Hooker Shorties
-Transgo Shift Kit (700R4)
-Custom Prom
-3.23 Rear Ratio
-4th Gen Posi
-28 Spline Alloy Axles
-1.6 Rollers
-B&M Control Gate
-Timing advanced for 91 Octane
What do u think ur estimated 0-60 time is?
Thread Starter
Supreme Member
Joined: Mar 2005
Posts: 1,446
Likes: 1
From: Red Lion, PA
Car: 91 Camaro RS, 99 Camaro Z28
Engine: L03, LS1
Transmission: 700R4, T56
Axle/Gears: bunch of 10 bolts how scary is that
-Open Air Element - 30$
-Ported heads - 150$
-Walbro 255 Pump - 75$
-LT1 Cam from a 94 Caprice 13$
Specs:
Intake Duration @ 0.050: 191
Exhaust Duration @0.050: 196
Intake Lift : .418
Exhaust Lift : .430
Lobe Seperation : 111 degrees
-Smog Pump Removed - free
-Cat removed - free
-Muffler removed - free
-Hooker Shorties - free (not sure of price normaly)
-Transgo Shift Kit (700R4) (150$)
-Custom Prom - Free
-3.23 Rear Ratio - Came with posi
-4th Gen Posi - 70$
-28 Spline Alloy Axles -50$
-1.6 Rollers -48$
-B&M Control Gate - 37$
-Timing advanced for 91 Octane - free
I just had a lot of connections...so thats about all I can give you
-Ported heads - 150$
-Walbro 255 Pump - 75$
-LT1 Cam from a 94 Caprice 13$
Specs:
Intake Duration @ 0.050: 191
Exhaust Duration @0.050: 196
Intake Lift : .418
Exhaust Lift : .430
Lobe Seperation : 111 degrees
-Smog Pump Removed - free
-Cat removed - free
-Muffler removed - free
-Hooker Shorties - free (not sure of price normaly)
-Transgo Shift Kit (700R4) (150$)
-Custom Prom - Free
-3.23 Rear Ratio - Came with posi
-4th Gen Posi - 70$
-28 Spline Alloy Axles -50$
-1.6 Rollers -48$
-B&M Control Gate - 37$
-Timing advanced for 91 Octane - free
I just had a lot of connections...so thats about all I can give you
Supreme Member
Joined: Mar 2001
Posts: 6,577
Likes: 0
From: Portland, OR www.cascadecrew.org
Car: 1990 Camaro RS
Engine: Juiced 5.0 TBI - 300rwhp
Transmission: T5
Axle/Gears: 3.42 Eaton Posi, 10 Bolt
If you do the proper computer work, it will go 14's. If you don't, it will not.
With computer tuning, and headers/cat-back. My otherwise stock LO3 went 15.1 with really bad 60' times. It would have been 14's with any resemblance of traction out of the hole.
My current setup is going low 14's, stock lo3, with a UltraDyne cam (206/216 .447 .447) and a Weiand single plane intake. No other mods.
The key is all in the computer work. After the cam swap, my car would barely run on the stock chip, let alone perform well at the strip.
With computer tuning, and headers/cat-back. My otherwise stock LO3 went 15.1 with really bad 60' times. It would have been 14's with any resemblance of traction out of the hole.
My current setup is going low 14's, stock lo3, with a UltraDyne cam (206/216 .447 .447) and a Weiand single plane intake. No other mods.
The key is all in the computer work. After the cam swap, my car would barely run on the stock chip, let alone perform well at the strip.
Thread Starter
Supreme Member
Joined: Mar 2005
Posts: 1,446
Likes: 1
From: Red Lion, PA
Car: 91 Camaro RS, 99 Camaro Z28
Engine: L03, LS1
Transmission: 700R4, T56
Axle/Gears: bunch of 10 bolts how scary is that
Well I am looking to break 14s not stay in it :-P...the heads are ported 081 heads not sure if I mentioned...I can't wait till I can get her running with all the mods I will post a timeslip as soon as I do.
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