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Truck of the Month
August 2008

Picture of Hemi4ever
Posted
I need some help asap. Does anyone know the original rotor size for the front and rear.
I bought new drilled and slotted rotors and MAN they look huge.

the two new rotors sizes measure (across):

1.) 13 3/4"

2.) 13 1/4"

give or take an 1/8" only had a sewing measuring tape on hand. And yes smart a$$$ I sew.


SCOTT

353 HP / 343.1 TQ STREET READY, Best 1/4= 14.0 @96.1 MPH 2.0 60 foot. With the perfect rection of .000 time


 
Posts: 1434 | Location: Castro Valley, CA | Registered: 11 September 2005Reply With QuoteEdit or Delete MessageReport This Post
Picture of chefred112
Posted Hide Post
hey Scott, didn't actually measure yet...but according to Napa's site..it's 13.23" across

http://www.napaonline.com/MasterPages/NOLMaster.aspx?Pa...Left+Front+-+Hi-Perf


Stu's Spartan cam-Stu's Big valve heads-4.10 gears-Mark VIII efan-pacesetter LT's-shift kit- RamHammer CAI-true dual exhaust-Magnaflow dumped-dual DMH e-cutout- SC Flashpaq-PSC1 tuner-180 t-stat

60ft - 1.832, 1/8 - 8.39, 1/4 - 13.356@99.12


 
Posts: 1540 | Location: Newark, CA | Registered: 10 January 2007Reply With QuoteEdit or Delete MessageReport This Post
Picture of chefred112
Posted Hide Post
rears...13.86"...this can't be right...

http://www.napaonline.com/MasterPages/NOLMaster.aspx?Pa...+Left+Rear+-+Hi-Perf


Stu's Spartan cam-Stu's Big valve heads-4.10 gears-Mark VIII efan-pacesetter LT's-shift kit- RamHammer CAI-true dual exhaust-Magnaflow dumped-dual DMH e-cutout- SC Flashpaq-PSC1 tuner-180 t-stat

60ft - 1.832, 1/8 - 8.39, 1/4 - 13.356@99.12


 
Posts: 1540 | Location: Newark, CA | Registered: 10 January 2007Reply With QuoteEdit or Delete MessageReport This Post
Picture of chefred112
Posted Hide Post
well..it could be right...you didn't tell us which was front or back...


Stu's Spartan cam-Stu's Big valve heads-4.10 gears-Mark VIII efan-pacesetter LT's-shift kit- RamHammer CAI-true dual exhaust-Magnaflow dumped-dual DMH e-cutout- SC Flashpaq-PSC1 tuner-180 t-stat

60ft - 1.832, 1/8 - 8.39, 1/4 - 13.356@99.12


 
Posts: 1540 | Location: Newark, CA | Registered: 10 January 2007Reply With QuoteEdit or Delete MessageReport This Post
Truck of the Month
August 2008

Picture of Hemi4ever
Posted Hide Post
the front are the the smaller of the two.
If by Napa specs, my rotors are right on the nose.

Front measured: 13.22 OD with 1.11 thickness

Rear measured: 13.86 OD with 0.86 thickness

Thanks Fred, this makes me feel better, owe you one bro.


SCOTT

353 HP / 343.1 TQ STREET READY, Best 1/4= 14.0 @96.1 MPH 2.0 60 foot. With the perfect rection of .000 time


 
Posts: 1434 | Location: Castro Valley, CA | Registered: 11 September 2005Reply With QuoteEdit or Delete MessageReport This Post
Filter and Lubrication Consultant


Picture of BigART
Posted Hide Post
I got it listed as 13.4 front for 2002-2007 Dodge Ram 1500 and 13.9 for the rear.


____________________________________________________
2003 Dodge Ram 1500 QC SB 5.7L Hemi Express Limited Edition
Performance Mods:
Bomz Air Intake w/AMSOIL EAAU3590 Air Filter, 295/50 General Grabber UHP Tires, AMSOIL'd EVERYTHING!, Jet Stream, IAT mod, Superchip, FlowMaster SUV SI/SO, Thundervolt Full Length Wires, NGK Iridiums, AMSOIL By-Pass Kit, Power Slot Rotors w/EBC Green Pads, TCM wire pulled, Bilstein Shocks, APS Torque Converter 2500 Stall, Transgo Shift Kit, 195 T-Stat, Helwig Rear Anti Swaybar, Moe's Traction Bars w/Shims, Ground Force 2" Drop Shackles, 6.1 Cam w/Manley Springs, 6.1 Rods & Titanium Retainers, Viper Fan w/FK60 controller, Pacesetter Long Tubes & Y Pipe, Flowtech Exhaust Cutout, ATI 5% UD Harmonic Balancer, 4.10 Sierra Gears, M&H Slicks

Best 60ft 1.973
14.172@93.99MPH 345HP/346Torque

Future Mods: Custom Grind Cam and Heads

AMSOIL Dealer - www.PureSyn.net 877-778-7379, contact me for more info on wholesale or a free catalog.

 
Posts: 2373 | Location: Union City, CA | Registered: 13 November 2006Reply With QuoteEdit or Delete MessageReport This Post
Filter and Lubrication Consultant


Picture of BigART
Posted Hide Post
I think if your off a little here or there is okay as long as the calipers line up right with the pads.

http://www.autopartswarehouse.com/mmp/dodge~ram~brake_rotor~parts.html


____________________________________________________
2003 Dodge Ram 1500 QC SB 5.7L Hemi Express Limited Edition
Performance Mods:
Bomz Air Intake w/AMSOIL EAAU3590 Air Filter, 295/50 General Grabber UHP Tires, AMSOIL'd EVERYTHING!, Jet Stream, IAT mod, Superchip, FlowMaster SUV SI/SO, Thundervolt Full Length Wires, NGK Iridiums, AMSOIL By-Pass Kit, Power Slot Rotors w/EBC Green Pads, TCM wire pulled, Bilstein Shocks, APS Torque Converter 2500 Stall, Transgo Shift Kit, 195 T-Stat, Helwig Rear Anti Swaybar, Moe's Traction Bars w/Shims, Ground Force 2" Drop Shackles, 6.1 Cam w/Manley Springs, 6.1 Rods & Titanium Retainers, Viper Fan w/FK60 controller, Pacesetter Long Tubes & Y Pipe, Flowtech Exhaust Cutout, ATI 5% UD Harmonic Balancer, 4.10 Sierra Gears, M&H Slicks

Best 60ft 1.973
14.172@93.99MPH 345HP/346Torque

Future Mods: Custom Grind Cam and Heads

AMSOIL Dealer - www.PureSyn.net 877-778-7379, contact me for more info on wholesale or a free catalog.

 
Posts: 2373 | Location: Union City, CA | Registered: 13 November 2006Reply With QuoteEdit or Delete MessageReport This Post
Truck of the Month
August 2008

Picture of Hemi4ever
Posted Hide Post
You would think the fronts would be bigger. dunno


SCOTT

353 HP / 343.1 TQ STREET READY, Best 1/4= 14.0 @96.1 MPH 2.0 60 foot. With the perfect rection of .000 time


 
Posts: 1434 | Location: Castro Valley, CA | Registered: 11 September 2005Reply With QuoteEdit or Delete MessageReport This Post
Truck of the Month
August 2008

Picture of Hemi4ever
Posted Hide Post
I used a 18 inch caliper to gauge the rotors. Man I'm icthin to install them.

Here the fronts


SCOTT

353 HP / 343.1 TQ STREET READY, Best 1/4= 14.0 @96.1 MPH 2.0 60 foot. With the perfect rection of .000 time




 
Posts: 1434 | Location: Castro Valley, CA | Registered: 11 September 2005Reply With QuoteEdit or Delete MessageReport This Post
Truck of the Month
August 2008

Picture of Hemi4ever
Posted Hide Post
ANd rears


SCOTT

353 HP / 343.1 TQ STREET READY, Best 1/4= 14.0 @96.1 MPH 2.0 60 foot. With the perfect rection of .000 time




 
Posts: 1434 | Location: Castro Valley, CA | Registered: 11 September 2005Reply With QuoteEdit or Delete MessageReport This Post
Filter and Lubrication Consultant


Picture of BigART
Posted Hide Post
quote:
Originally posted by Hemi4ever:
You would think the fronts would be bigger. dunno


The rears are bigger to make room for our elaborate e-brake system.


____________________________________________________
2003 Dodge Ram 1500 QC SB 5.7L Hemi Express Limited Edition
Performance Mods:
Bomz Air Intake w/AMSOIL EAAU3590 Air Filter, 295/50 General Grabber UHP Tires, AMSOIL'd EVERYTHING!, Jet Stream, IAT mod, Superchip, FlowMaster SUV SI/SO, Thundervolt Full Length Wires, NGK Iridiums, AMSOIL By-Pass Kit, Power Slot Rotors w/EBC Green Pads, TCM wire pulled, Bilstein Shocks, APS Torque Converter 2500 Stall, Transgo Shift Kit, 195 T-Stat, Helwig Rear Anti Swaybar, Moe's Traction Bars w/Shims, Ground Force 2" Drop Shackles, 6.1 Cam w/Manley Springs, 6.1 Rods & Titanium Retainers, Viper Fan w/FK60 controller, Pacesetter Long Tubes & Y Pipe, Flowtech Exhaust Cutout, ATI 5% UD Harmonic Balancer, 4.10 Sierra Gears, M&H Slicks

Best 60ft 1.973
14.172@93.99MPH 345HP/346Torque

Future Mods: Custom Grind Cam and Heads

AMSOIL Dealer - www.PureSyn.net 877-778-7379, contact me for more info on wholesale or a free catalog.

 
Posts: 2373 | Location: Union City, CA | Registered: 13 November 2006Reply With QuoteEdit or Delete MessageReport This Post
Truck of the Month
August 2008

Picture of Hemi4ever
Posted Hide Post
dunce Now it get it.


SCOTT

353 HP / 343.1 TQ STREET READY, Best 1/4= 14.0 @96.1 MPH 2.0 60 foot. With the perfect rection of .000 time


 
Posts: 1434 | Location: Castro Valley, CA | Registered: 11 September 2005Reply With QuoteEdit or Delete MessageReport This Post
"Dave"

VP
Kentucky Chapter

Truck of the Month
April 2006

Picture of HemiByrd
Posted Hide Post
Nice rotors! thumb2


2005 RCSB 1500 SLT 5.7 Hemi Ram - 4 inch ram air from fog light hole - Amsoil drop-in filter - AirAid MIT - Taylor shorty wires
Flowmaster 50HD SI/SO 3” - General Grabber UHP 295/50 20 tires - Superchips Flashpaq 3815 - Race weight 4795 lbs
Best 1/8 mile 9.28 @ Bowling Green - Best 1/4 mile 14.51 @ Bowling Green






 
Posts: 13687 | Location: Draffenville, Kentucky | Registered: 29 August 2005Reply With QuoteEdit or Delete MessageReport This Post
"Jay"

President, South Carolina Chapter

HTC.com Engine Specialist


Picture of Superjay
Posted Hide Post
thumb2


2003, Std. SWB, SLT, 20", 4:56 gear, AFE CAI, Superchip, 6.1 cam, 6.1 heads, Manley springs, retainers, pushrods, Edelbrock Hedders, 195 T-Stat, 8.2 Taylor, AEM, Power Wire, ARC-1,Amsoil Everything, and more. Veni Vidi Vici

HTC.com Titan Killer Club

 
Posts: 23268 | Location: Isle of Palms, SC | Registered: 20 June 2004Reply With QuoteEdit or Delete MessageReport This Post
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