Alecular Pro Series Bearings Designed for use with aftermarket crankshafts, Alecular Pro Series Bearings use an alloy of alumi- num, tin, and copper-plus bonded to a steel back to compensate for distortion and misalignment. Specify size (Standard, -.010", -.020" or -.030") when ordering.
Rod Bearings
Main Bearings
Engine
Description
Description
SB Chevy, 305-350, 1967-99 KEBCR807HPND
With Dowel Hole
KEBMB557HP Fully Grooved
SB Chevy, 305-350, 1967-99 KEBCR807HPN Without Dowel Hole
—
—
SB Chevy, 400, 1970-80 SB Chevy, 400, 1970-80 SB Chevy, 400, 1970-80 SB Chevy Gen. III LS SB Chevy Gen. III LS
KEBCR807HPND KEBCR807HPND
With Dowel Hole With Dowel Hole
KEBMB509HP Fully Grooved
— —
— —
KEBCR807HPN Without Dowel Hole
KEBCR807HPN Without Dowel Hole KEBMB5013HP 1/2 Grooved
KEBCR807HPND
With Dowel Hole
—
—
Alecular SI Bearings Alecular tri-metal (Alumi-
Xtreme Performance Tri-Lecular Bearings
num-Tin-Silicon) bearings offer long wear, excellent wall variance control
Tri-metal, enhanced copper-lead bearings have nickel barrier plating to withstand high
and improved clearance toler- ances. Tri-metal composition resists corrosion and debris
loads and extreme RPM. Multi-layer adhesion process improves stability between top and intermediate layers. Large, chamfered oil holes, 3/4 grooving, and a narrow design make Xtreme main bearings compatible with large radii crankshafts. Rod bear- ings have 45° chamfers on the crank side for increased radial clearance. Specify size (Standard, -.010", -.020" or -.030") when ordering. Most applications are offered specially-coated for LPSURYHGGXUDELOLW\ SOHDVHDGG&WRHQGRISDUWQXPEHUVXI¿[ to specify coated bearings.
embedment. Specify size (Standard, -.010", -.020" or -.030") when ordering.
Rod Bearings
Main Bearings
Engine
Description
Description
SB Chevy 283-350 KEBCR807SI SB Chevy 400 KEBCR807SI SB Chevy Gen. III LS KEBCR807SI
Stock KEBMB557SI Stock KEBMB509SI Stock KEBMB5293SI
Stock Stock Stock
Rod Bearings
Main Bearings
Engine
Description
Description
SB Chevy, 305-350, 1967-99 KEBCR807XPNC*
Without Dowel Hole KEBMB557XPC*
3/4 Grooved
SB Chevy, 400, 1970-80
—
KEBCR807XPN Without Dowel Hole KEBMB509XP
SB Chevy Gen. III LS KEBCR807XPN — KEBMB5013XP 3/4 Grooved Dart LS Next KEBCR807XPN — KEBMB5777XP 1/2 Grooved * Coated
Kinser Air Filters One of the most effective and inexpensive performance gains you can make. Kinser Air Filters are engineered to increase horse- SRZHUDQGWKURWWOHUHVSRQVHZLWKRXWFRPSURPLVLQJ¿OWHULQJDELOLW\)LOWHUDVVHPEO\IHDWXUHDSLHFHPRGXODURSHQFHOOIRDPGHVLJQ which allows much more air to enter through the element than traditional paper/gauze or cartridge-type units. Secondly, the domed design allows air to pass through all surfaces and enter the carburetor, without making a 90° turn. Lastly, the assembly has no sharp RUKDUGHGJHVWRUHVWULFWDLUÀRZRUFDXVHWXUEXOHQFH Part No. Description KNS1003-SCK Stock Car 14" x 5-1/2" Filter, with Base Plate KNS1003-SC1 Stock Car 14" x 5-1/2" Filter, without Base Plate Replacement Components KNS1003-BP Base Plate KNS1003-OW Outerwear KNS1003-SCF Filter Element KNS1003-TD Tie Down for Base VALERIE BOZELL MARCUS BERGLUND
488
CIRCLE TRACK 2021-22
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