Hawkins Speed Shop
1.800.443.7748

Hard Blok

Hard Blok is a specially formulated high strength filler. Race Track tested and proven by top performers. Hard Blok will not shrink nor pull away from cylinder walls. It is formulated to provide heat expansion characteristics similiar to engine blocks.
Hard Blok short fill
Click Image For More Details		 Hard Blok short fill

SKU: HB12

Price: $79.95
Sale Price: $75.95
Hard Blok Tall -Fill
Click Image For More Details		 Hard Blok Tall -Fill

SKU: HB28

Price: $89.99
Sale Price: $85.99

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In business for over 57 years
LS1 Performance Parts
Mopar Performance Parts
TripleX Race Co
Hawkins Chassis Shop
Sunoco Race Fuels and NOS Refills
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Hawkins Speed Shop
116 SW 1st Street
Richmond,IN
Toll Free: 1.800.443.7748
Local: 765.962.4927

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Hours of Operation:
Mon-Fri, 8:30 a.m.-5:30 p.m.
Saturday, 8:30 a.m.-12:00 p.m.