What does ISB stand for :confused:newbie:confused:

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Still learning all the terms. Thanks #ad


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01 Ram 2500 QC LWB ETC
Dark Garnet/Driftwood
All options except heated leather seats added Smittybilt SS Side Bars and EGR Bug Guard,ARMA Coating Bedliner
And I Love it!

 

[Archive]

It's Super Bad

I S B

Bear

 

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To the best of my knowledge, it stands for "Integrated Series B"

Welcome.

Shawn

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'99 2500 ISB QC 4x4 5spd SB, Camper Special, Tow package, Intense Blue, Armourthane color matched box liner, Reese 14K slider, Tekonsha Voyager.

 

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The Cummins site shows the name "Interact System" to be the IS in ISB. The "B" is the engine series , ie , B = 5. 9 , C = 8. 3 .

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99 3500 QC, white, 5sp, 3. 55lsd, isspro EGT & boost, 37,500 miles 05-15-00- (EX phord owner) 15-16. 5 MPG hwy ,14-15 city , 10-12 with 4,000lb TT , 1500 - 3000 in 4th = 13 sec
(added VA 2/16/00)1500- 3000 in 4th = 10 sec
removed VA , put in 275 1500 - 3000 4th = 11. 15 sec , slight mpg increase both ways.
5/15, VA with 275 , 1500 - 3000 , 9. 0 sec not sure on mileage.

 

[Archive]

Bob's right...

<marquee>ISB: Interact System, B-Series</marquee>

 

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No, it means ya got a 24v motor!! #ad
#ad

 

[Archive]

Thank you all for your responses. much appreciated #ad


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01 Ram 2500 QC LWB ETC
Dark Garnet/Driftwood
All options except heated leather seats added Smittybilt SS Side Bars and EGR Bug Guard,ARMA Coating Bedliner
And I Love it!