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You are here: Home  /   Pistons and Piston Rings  /  Pistons  /  Forged Aluminum Pistons  /  HRC (Howards Racing Components) 2618 Pistons  /  Chevrolet BB HRC Pistons

   1  2  3    LAST   

Item # Image Description Price
HRC853164618
Howards Cams, ProMax 2618 Forged Pistons, Chev BB Small Dome, 4.310
Howards Cams, ProMax 2618 Forged Pistons, Chev BB Small Dome, 4.310" Bore, 4.000" Stroke, 6.135" Rod, Set of 8
Chev BB Open Chamber Small Dome
Cylinder Bore: 4.310"
Compression Distance: 1.645"
Stroke/Rod: 4.000" w/ 6.135" Rod (468ci)
Dome Volume: 18cc 
Comp Ratio: 4.000" Stroke w/ 119cc Heads: 9.6
In Stock
$869.95

HRC853127612
Howards Cams, ProMax 2618 Forged Pistons, Chev BB Small Dome, 4.310
Howards Cams, ProMax 2618 Forged Pistons, Chev BB Small Dome, 4.310" Bore, 4.250" Stroke, 6.385" Rod, Set of 8
Chev BB Open Chamber Small Dome
Cylinder Bore: 4.310"
Compression Distance: 1.270"
Stroke/Rod: 4.250" w/ 6.385" Rod (496ci)
Dome Volume: 12cc 
Comp Ratio: 4.250" Stroke w/ 119cc Heads: 9.7
In Stock
$869.95

HRC853527643
Howards Cams, Pro Max 2618 Forged Pistons, Chev BB Large Dome, 4.350
Howards Cams, Pro Max 2618 Forged Pistons, Chev BB Large Dome, 4.350" Bore, 4.250" Stroke, 6.385" Rod, Set of 8
Chev BB Open Chamber Dome
Cylinder Bore: 4.350"
Compression Distance: 1.270"
Stroke/Rod: 4.250" w/ 6.385" Rod (505ci)
Dome Volume: 43cc 
Comp Ratio: 4.250" Stroke w/ 119cc Heads: 13.0
In Stock
$869.95

HRC855027610
Howards Cams, Pro Max 2618 Forged Pistons, Chev BB Small Dome, 4.500
Howards Cams, Pro Max 2618 Forged Pistons, Chev BB Small Dome, 4.500" Bore, 4.250" Stroke, 6.385" Rod, Set of 8
Chev BB Open Chamber Small Dome
Cylinder Bore: 4.500"
Compression Distance: 1.270"
Stroke/Rod: 4.250" w/ 6.385" Rod (540ci)
Dome Volume: 10cc 
Comp Ratio: 4.250" Stroke w/ 119cc Heads: 10.2
In Stock
$922.95

HRC855027638
Howards Cams, ProMax 2618 Forged Pistons, Chev BB Small Dome, 4.500
Howards Cams, ProMax 2618 Forged Pistons, Chev BB Small Dome, 4.500" Bore, 4.250" Stroke, 6.385" Rod, Set of 8
Chev BB Open Chamber Dome
Cylinder Bore: 4.500"
Compression Distance: 1.270"
Stroke/Rod: 4.250" w/ 6.385" Rod (540ci)
Dome Volume: 38cc 
Comp Ratio: 4.250" Stroke w/ 119cc Heads: 13.0
In Stock
$922.95

HRC856027610
Howards Cams, ProMax 2618 Forged Pistons, Chev BB Small Dome, 4.600
Howards Cams, ProMax 2618 Forged Pistons, Chev BB Small Dome, 4.600" Bore, 4.250" Stroke, 6.385" Rod, Set of 8
Chev BB Open Chamber Small Dome
Cylinder Bore: 4.600"
Compression Distance: 1.270"
Stroke/Rod: 4.250" w/ 6.385" Rod (565ci)
Dome Volume: 10cc 
Comp Ratio: 4.250" Stroke w/ 119cc Heads: 10.6
In Stock
$922.95

HRC856027638
Howards Cams, ProMax 2618 Race Pistons, Chev BB Small Dome, 4.600
Howards Cams, ProMax 2618 Race Pistons, Chev BB Small Dome, 4.600" Bore, 4.250" Stroke, 6.385" Rod, Set of 8
Chev BB Open Chamber Dome
Cylinder Bore: 4.600"
Compression Distance: 1.270"
Stroke/Rod: 4.250" w/ 6.385" Rod (565ci)
Dome Volume: 38cc 
Comp Ratio: 4.250" Stroke w/ 119cc Heads: 13.5
In Stock
$922.95

HRC853127643
Howards Cams, ProMax 2618 Forged Pistons, Chev BB Small Dome, 4.310
Howards Cams, ProMax 2618 Forged Pistons, Chev BB Small Dome, 4.310" Bore, 4.250" Stroke, 6.385" Rod, Set of 8

Chev BB Open Chamber Dome
Cylinder Bore: 4.310"
Compression Distance: 1.270"
Stroke/Rod: 4.250" w/ 6.385" Rod (496ci)
Dome Volume: 43cc 
Comp Ratio: 4.250" Stroke w/ 119cc Heads: 12.8

In Stock
$869.95

HRC856024638
Howards Cams, Pro Max 2618 Race Pistons, Chev BB Large Dome, 4.600
Howards Cams, Pro Max 2618 Race Pistons, Chev BB Large Dome, 4.600" Bore, 4.000"/4.500" Stroke, 6.535"/6.700" Rod

Chev BB Open Chamber Dome
Cylinder Bore: 4.600"
Compression Distance: 1.245"
Stroke/Rod: 4.000" w/ 6.535" Rod (532ci)
Stroke/Rod: 4.500" w/ 6.700" Rod (598ci)
Dome Volume: 38cc 
Comp Ratio: 4.000" Stroke w/ 119cc Heads: 12.8
Comp Ratio: 4.500" Stroke w/ 119cc Heads: 14.2

In Stock
$922.95

HRC856012627
Howards Cams, ProMax 2618 Race Pistons, Chev BB Dome, 4.600
Howards Cams, ProMax 2618 Race Pistons, Chev BB Dome, 4.600" Bore, 4.250"/4.750" Stroke, 6.385"/6.700" Rod, Set of 8

Chev BB Open Chamber Dome
Cylinder Bore: 4.600"
Compression Distance: 1.120"
Stroke/Rod: 4.250" w/ 6.535" Rod (565ci)

Stroke/Rod: 4.750" w/ 6.700" Rod (632ci)

Dome Volume: 27cc 
Comp Ratio: 4.250" Stroke w/ 119cc Heads: 12.2

Comp Ratio: 4.750" Stroke w/ 119cc Heads: 13.5

In Stock
$922.95

HRC853127111
Howards Cams, ProMax 2618 Forged Pistons, Chev BB, Inv. Dome, 4.310
Howards Cams, ProMax 2618 Forged Pistons, Chev BB, Inv. Dome, 4.310" Bore, 4.250" Stroke, 6.385" Rod, Set of 8
Chev BB Inverted Dome (Dish)
Cylinder Bore: 4.310"
Compression Distance: 1.395"
Stroke/Rod: 4.000" w/ 6.385" Rod
Dome Volume: -11cc
Comp. Ratio: 4.000" Stroke w/ 119cc Heads: 8.4
In Stock
$869.95

HRC855027123
Howards Cams, ProMax 2618 Forged Pistons, Chev BB, Inv. Dome, 4.500
Howards Cams, ProMax 2618 Forged Pistons, Chev BB, Inv. Dome, 4.500" Bore, 4.250" Stroke, 6.385" Rod, Set of 8

Chev BB Inverted Dome (Dish)
Cylinder Bore: 4.500"
Compression Distance: 1.270"
Stroke/Rod: 4.250" w/ 6.385" Rod
Dome Volume: -20cc
Comp. Ratio: 4.500" Stroke w/ 119cc Heads: 8.4

Check for Availability
$922.95

1  2  3    LAST 
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