Darton Sleeves 4.120" Bore Cylinder Sleeve 5.545" Height 4.272" OD 0.076" Wall - Steel 23-FLX-W-XL by virtually eliminating bushing deflection

by virtually eliminating bushing deflection

The TA15 is certified compliant to the SFI 3

AFCO Leaf Springs are the highest quality racing springs available and give you features not available in any other leaf springs

This serious piece of hardware is built with the professional in mind and was developed using AutoMeter's race proven tachometer circuitry for monitoring engine RPM with unparalleled response and accuracy

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Darton Sleeves 4.120" Bore Cylinder Sleeve 5.545" Height 4.272" OD 0.076" Wall - Steel 23-FLX-W-XL by virtually eliminating bushing deflectionProduct Description: Cylinder Sleeve 4. 120 in Bore 5. 545 in Height 4. 272 in OD 0. 076 in Wall Steel Bowtie Block Small Block Chevy Sold Individually Darton is a manufacture of engine block sleeves. Using specialized ductile iron, their sleeves fit a variety of engine makes and sizes.