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by justagearhead on February 12th, 2010
A C15 should fit, my friends W900B has an older 3406B which is equivilant to a C15. You might need to change other components as well due to the higher HP and torque of a C15. The cooling system for one may or may not be up to par for the larger displacement, your intake air ducting may have to modified, if you are running a single stack 5" dia. and keep HP under 500 you will probably be ok but if you go over 500 HP you will need twin stacks if you don't already have them. What is your geartrain rated at? With a C12 you may have only needed a 14" clutch and may need a 15.5" clutch, larger U-joints which means larger drive lines and so on. If you keep the HP comparative the torque is still going to be greater so do your homework. If your drivetrain, cooling, intake, and exhaust system can handle the extra power, the chasis can fit it.
I use a website that has dancing girls in blue jeans atop tractor trailer rigs. But no forum. Why no forum?
by einsteinwasright0116 on May 18th, 2011
| 1 person likes this
how do i turn off the heater for good in a 1999 mack truck ch600
by Rhiann_C on June 27th, 2011
| 1 person likes this
In the U.S., why do bus drivers and truck drivers have different rules for hours of driving and service when they used to be the same?
by ccrunch171 on April 30th, 2011
| 1 person likes this
I have a 1997 fld120 and i lost my buzzer red warning light on the dash but the other lights work such as the fan.can anybody help?
by sailorgy2002@msn.com on March 16th, 2011
| 1 person likes this
1997 flc 2 air presure gauges 1 runs at 120 the other at100 could it be the gauge
by truckerboy on February 21st, 2011
| 1 person likes this
You're reading MY C12 THREW A ROD, CAN I REPLACE MY C12 WITH A C15? IT'S IN A KW W900B
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