Those drivers who insist on conducting three or four stall tests in the pits and conducting three or four dry burnouts prior to staging at wide-open throttle should use the heavier planetary. If you're using more than 500 hp, you're going to want to equip your performance vehicle with ATI's high-impact gear sets. These precision-balanced carriers are manufactured from 9310 material for added strength and durability and are designed to provide heavy-duty output.

More From This Category

TCI Automatic Rebuild Kit, Overhaul, 96-'04 4R70W Master Racing, Kit

TCI Automatic Rebuild Kit, Overhaul, 96-'04 4R70W Master Racing, Kit

$980.66

MANLEY Connecting Rod Pin Bushing, Bronze, .904 in. OD, .744 in. ID, .780 in. Length, Set of 4

MANLEY Connecting Rod Pin Bushing, Bronze, .904 in. OD, .744 in. ID, .780 in. Length, Set of 4

$91.14

Sonnax Ratcheting End Plug, 096, 097, 098, 01M, 01N, 01P, Each

Sonnax Ratcheting End Plug, 096, 097, 098, 01M, 01N, 01P, Each

$63.28

MANLEY Connecting Rod Pin Bushing, Bronze, 1.054 in. OD, .980 in. ID, .995 in. Length, Each

MANLEY Connecting Rod Pin Bushing, Bronze, 1.054 in. OD, .980 in. ID, .995 in. Length, Each

$22.80