Transmissions Ultra-Bells Ultra-Wheels
The J.W. Performance Ultra-Bell is one of several examples of our leading technology.
Designed not only to be a SFI certified flexplate shield, the Ultra-Bell allows special
motor and transmission combinations to be easily mated together. This one piece cast aluminum
bellhousing, which is 600 times stronger than a stock bellhousing, can withstand even
the most severe tire shake and it fits under stock floor boards. Installation of the Ultra-Bell is
easily done by removing the stock bellhousing and bolting the Ultra-Bell to the front pump
with the high-grade bolts supplied. See chart below for correct Ultra-Bell.
|Click Engine Below||PG||TH350/400||C-4||AOD||727/A518||904|
|GM V8||92450||92452 92451||92463||92450-AOD||N/A||N/A|
|Ford SB 157||92435-157||92453-A157||92462-157||N/A||N/A||N/A|
|Ford SB 164||92435-164||92453-A164||92462-164||92453-AOD||N/A||N/A|
|Ford BB 429-460||92454||92454-A||92461||92454-AOD||N/A||N/A|
to order click on engine you have on left side of chart
CEN-PEN Speed Shop/WORM INC PO Box 1, 10181 Jonestown Rd Grantville, PA 17028 877-236-7363 firstname.lastname@example.org