4.11 ratio for V drive
 

4.11 ratio for V drive

Started by TomC, October 14, 2006, 08:52:14 PM

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TomC

I'm having my bus turboed and would like to change from the 4.625 ratio to the 4.11 available.  Anyone know someone who has one? I live in L.A.  Thanks, TomC
Tom & Donna Christman. 1985 Kenworth 40ft Super C with garage. '77 AMGeneral 10240B; 8V-71TATAIC V730.

viking42

TOM

   NEW TO BOARD.  HAVE 4107 I AM THINKING ABOUT PARTING OUT IN THE SPRING  PROBABLY CANT YOU IN CALIFORNIA AS I AM HERE IN MICHIGAN ALSO PLANNING ON LEAVING FOR THE SOUTH IN  A FEW DAYS . IF IT CAN WAIT TILL NEXT APRIL I CAN HELP YOU OUT

                                                                                         HAROLD GREEN

Paso One

Hi Tom
Have you tried Lorne Joplin in Perris Ca I bought a 4:11 rear end from him complete assemblys not just the pumpkins.
68 5303 Fishbowl 40'x102" 6V92 V730 PS, Air shift  4:10 rear axle. ( all added )
1973 MC-5B 8V71 4 speed manual
1970 MC-5A  8V71 4 speed manual
1988 MCI 102 A3 8V92T  4 speed manual (mechanical)
1996 MCI 102 D3 C10  Cat engine 7 speed manual  (destined to be a tiny home )

RJ

Tom -

The older GMC (4104, 4106, 4107) Timken axles may not interchange with later production Rockwell/Meritor/Arvin units, so you need to determine whats underneath yours.

If it's a Rockwell, check with Pete/RTS Daytona, a member of this board, as he's got some 4.10s IIRC.

HTH. . .

;)
1992 Prevost XL Vantaré Conversion M1001907 8V92T/HT-755 (DDEC/ATEC)
2003 VW Jetta TDI Sportwagon "Towed"
Cheney WA (when home)