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Icon Chevy 327 Pistons

Forged 327 Chevy Pistons

High performance Icon Chevy 327 forged pistons are premium quality pistons that are available for a very reasonable price. We have both 327 flat top and 327 dome pistons. These forged piston sets available in a wide range of sizes including standard bore and many popular oversizes. If you are building a 327 Chevrolet engine and are looking for improved acceleration, efficiency and strength then these pistons are the perfect choice for many applications.

These pistons can be used in high performance street cars, serious street and strip cars as well as dedicated racing engines. The large variety of piston sizes, styles and compression ratios enables you to get the best specifications pistons for your exact application.

Chevrolet 327 Engine Specs

For reference the original stock 327 specifications were:

Engine block deck height 9.025 inches
Cylinder bore standard size 4.000 inches
Crankshaft stock stroke 3.250
Connecting rod length 5.700
Wrist pin diameter .927

Icon Chevrolet 327 Forged Pistons Feature:

Wrist pins and pin fitting included
Accumulator groove included
Double pin oilers are force fed from the oil ring
Large valve relief depths and diameters allow for high lift cams and oversized valves
Piston sets are balanced to +/- 1 gram
Pin lock grooves included to ease lock removal
Fully CNC Machined
Double spiral locks included
Piston tops are polished and the quench area finished to promote maximum combustion efficiency for more complete fuel burn, providing maximum power
Piston to valve clearances designed with input from performance engine builders to provide maximum compression and performance
Precision wrist pin hole diameter and finish to provide superior pin lubrication at higher RPM’s
Unique skirt designs provide reduced friction while maintaining piston stability in the cylinder
Icon Premium series forged pistons are made from ultra heavy duty 2618 alloy.

Icon 327 Pistons Specs

Stroke These pistons are for use with a 3.250 inch stroke crank, OEM or aftermarket
Connecting Rod Length * see notes
Wrist Pin Size .927 x 2.750"
Ring grooves 1/16 1/16 3/16
CH Compression Height This is the measurement from the centerline of the piston pin bore to the top flat part of the piston
Wt Piston weight in grams followed by wrist pin weight in grams
ccs displacement of dome, or dish, and valve reliefs, measured in ccs
CR Compression ratio estimates based on a .030 oversize, -.022 deck clearance and .040 compressed head gasket
Bore Size Finished cylinder bore size, in inches, that piston is designed for

What is Included?

Piston set includes 8 pistons,8 wrist pins and locks
Piston and ring kit includes 1 Complete engine piston set and 1 piston ring set

327 Flat Top Pistons for use with 5.700 Rod

IC792

NOTES: Centered Pin. Use with 5.700 inch long connecting rod.

ccs

CR with head chamber of:

Bore Size

Piston Set

Piston and Ring Kit

58cc

64cc

76cc

1.678

518 / 132

-4.9

10.5

9.8

8.6

4.000 standard

IC792

$0.00
Contact us for availability!

IC792 KTD

~~$980.23~~ $833.20

4.030 + .030 over

IC792 30

$0.00
Contact us for availability!

IC792 KTD30

~~$980.23~~ $833.20

4.040 + .040 over

IC792 40

$0.00
Contact us for availability!

IC792 KTD40

~~$980.23~~ $833.20

4.060 + .060 over

IC792 60

$0.00
Contact us for availability!

IC792 KTD60

~~$980.23~~ $833.20

Chevy 327 Flat Top Pistons for use with 6.000 Rod

IC790

NOTES Centered Pin. Use with 6.000 inch long connecting rod.

ccs

CR with head chamber of:

Bore Size

Piston Set

Piston and Ring Kit

58cc

64cc

76cc

1.385

463 / 132

-4.9

10.5

9.8

8.6

4.000 standard

IC790

$0.00
Contact us for availability!

IC790 KTD

~~$1120.59~~ $952.50

4.030 + .030 over

IC790 30

$0.00
Contact us for availability!

IC790 KTD30

~~$1120.59~~ $952.50

4.040 + .040 over

IC790 40

$0.00
Contact us for availability!

IC790 KTD40

~~$1120.59~~ $952.50

4.060 + .060 over

IC790 60

$0.00
Contact us for availability!

IC790 KTD60

~~$1120.59~~ $952.50

Chevrolet 327 Dome Pistons for use with 5.700 Connecting Rod

IC793

Notes: Centered Pin. Use with 5.700 inch long connecting rod.

ccs

CR with head chamber of:

Bore Size

Piston Set

Piston and Ring Kit

58cc

64cc

76cc

1.678

559 / 132

6.3

12.3

11.3

9.7

4.000 standard

IC793

$0.00
Contact us for availability!

IC793 KTD

~~$1051.69~~ $893.94

4.030 + .030 over

IC793 30

$0.00
Contact us for availability!

IC793 KTD30

~~$1051.69~~ $893.94

4.040 + .040 over

IC793 40

$0.00
Contact us for availability!

IC793 KTD40

~~$1051.69~~ $893.94

4.060 + .060 over

IC793 60

$0.00
Contact us for availability!

IC793 KTD60

~~$1051.69~~ $893.94

Chevy 327 Dome Pistons for use with 6.000 Long Rod

IC791

Notes: Centered Pin.Use with 6.000 inch long connecting rod.

ccs

CR with head chamber of:

Bore Size

Piston Set

Piston and Ring Kit

58cc

64cc

76cc

1.385

502 / 132

6.3

12.3

11.3

9.7

4.000 standard

IC791

$0.00
Contact us for availability!

IC791 KTD

~~$1120.59~~ $952.50

4.030 + .030 over

IC791 30

$0.00
Contact us for availability!

IC791 KTD30

~~$1120.59~~ $952.50

4.040 + .040 over

IC791 40

$0.00
Contact us for availability!

IC791 KTD40

~~$1120.59~~ $952.50

4.060 + .060 over

IC791 60

$0.00
Contact us for availability!

IC791 KTD60

~~$1120.59~~ $952.50

Chevrolet 327 Dome Top Pistons for use with 6.000 Connecting Rod

IC817

Notes: Centered Pin.Use with 6.000 inch long connecting rod.

ccs

CR with head chamber of:

Bore Size

Piston Set

Piston and Ring Kit

58cc

64cc

76cc

1.385

472 / 132

9.7

13.0

11.9

10.1

4.000 standard

IC817

$0.00
Contact us for availability!

IC817 KTD

~~$1120.59~~ $952.50

4.030 + .030 over

IC817 30

$0.00
Contact us for availability!

IC817 KTD30

~~$1120.59~~ $952.50

4.040 + .040 over

IC817 40

$0.00
Contact us for availability!

IC817 KTD40

~~$1120.59~~ $952.50

4.060 + .060 over

IC817 60

$0.00
Contact us for availability!

IC817 KTD60

~~$1120.59~~ $952.50

Chevy 327 High Compression Dome Pistons for use with 6.000 inch Rod

IC818

Notes: Centered Pin.Use with 6.000 inch long connecting rod.

ccs

CR with head chamber of:

Bore Size

Piston Set

Piston and Ring Kit

58cc

64cc

76cc

1.385

480 / 132

12.7

13.7

12.4

10.5

4.000 standard

IC818

$0.00
Contact us for availability!

IC818 KTD

~~$1120.50~~ $952.43

4.030 + .030 over

IC818 30

$0.00
Contact us for availability!

IC818 KTD30

~~$1120.50~~ $952.43

4.040 + .040 over

IC818 40

$0.00
Contact us for availability!

IC818 KTD40

~~$1120.50~~ $952.43

4.060 + .060 over

IC818 60

$0.00
Contact us for availability!

IC818 KTD60

~~$1120.50~~ $952.43

Chevy 327 Connecting Rods

While you are replacing your engine pistons it is a good time to also upgrade your rotating assembly by installing modern connecting rods. Why risk damage to your freshly rebuilt performance engine by installing used connecting rods that have been through who knows how many engine cycles and stress.

With the high cost of machine shop service these days you can often upgrade to far stronger modern rods for not much more than the cost of reconditioning a set of use rods.

327 Connecting Rods

molnar technologies 327 connecting rods

Molnar Technologies H Beam rods are machined from billet 4340 steel, and then heat treated to provide improved strength. To make the rods even stronger, they are shot peened to which also increases fatigue life. All Molnar connecting rods are fitted with highly durable premium bronze bushings for use with floating pin type pistons. Each rod set includes ARP fasteners, moly lubricant and installation guidelines.

All Molnar rods are finished in the United States at the Molnar Technologies shop in Michigan. Critical rod dimensions are are held to very precise tolerances of +/- .0001 of an inch, which is the tightest tolerance you will find in the performance and racing aftermarket.

NOTE: Be sure to select the connecting rod set to match the rod journal size of the crankshaft you will be installing these rods on.

Length Engine model that rod is made to for and length of the rod, as measured center to center, in inches.
Weight Weight in grams, of one complete connecting rod assembly
Notes Application notes
Bolt Size Bolt dimensions in inches, Rods come with ARP2000 fasteners installed
Rod Jrnl Size Crank rod journal diameter
Pin Size Piston pin diameter, in inches
BE Width Width of the crankshaft end of one rod
PE Width Width of the piston end of one rod
Part Number Molnar Technologies rod set part number. Set includes 8 connecting rods

Rod Length

Weight

Notes

Bolt Size

Rod Jrnl Size

Pin Size

BE Width

PE Width

Part Number

327 Chevy Rods

327 H Beam Rods Standard Weight Standard Journal

5.700

605

7/16

2.100

0.927

0.940

1.010

CH5700NLB8-A

~~$765.13~~ $660.84
+ DISCOUNTED SHIPPING!

Shipping in the USA for this item is only $29.95 when you spend $350.00 or more!

6.000

617

7/16

2.100

0.927

0.940

1.010

CH6000NLB8-A

~~$765.13~~ $660.84
+ DISCOUNTED SHIPPING!

Shipping in the USA for this item is only $29.95 when you spend $350.00 or more!

6.000

608

6.000 Chevy machined to provide max clearance for use with stroker crank

7/16

2.100

0.927

0.940

1.010

CH6000NLB-ST8-A

~~$821.70~~ $709.70
+ DISCOUNTED SHIPPING!

Shipping in the USA for this item is only $29.95 when you spend $350.00 or more!

SBC Lightweight standard journal size

5.700 SBC Lightweight

496

NASCAR Late Model Stock 7,600 RPM Max

3/8

2.100

0.927

0.940

0.900

CH5700NLB-L8-A

~~$806.21~~ $696.32
+ DISCOUNTED SHIPPING!

Shipping in the USA for this item is only $29.95 when you spend $350.00 or more!

6.000 SBC Lightweight

505

NASCAR Late Model Stock 7,600 RPM Max

3/8

2.100

0.927

0.940

0.900

CH6000NLB-L8-A

~~$806.21~~ $696.32
+ DISCOUNTED SHIPPING!

Shipping in the USA for this item is only $29.95 when you spend $350.00 or more!

Chevy 327 Small Journal Rods

5.700

581

small rod journal

7/16

2.000

.927

.940

1.010

CH5700LLB8-A

~~$765.13~~ $660.84
+ DISCOUNTED SHIPPING!

Shipping in the USA for this item is only $29.95 when you spend $350.00 or more!

6.000

606

small rod journal

7/16

2.000

.927

.940

1.010

CH6000LLB8-A

~~$765.13~~ $660.84
+ DISCOUNTED SHIPPING!

Shipping in the USA for this item is only $29.95 when you spend $350.00 or more!

SBC Lightweight Small Journal

6.000 SBC Lightweight Small Journal

497

NASCAR Late Model Stock 7,600 RPM Max

3/8

2.000

.927

.940

.900

CH6000LLB-L8-A

~~$806.21~~ $696.32
+ DISCOUNTED SHIPPING!

Shipping in the USA for this item is only $29.95 when you spend $350.00 or more!

Chevy Small Block Mid Weight

6.000

553

Small Journal

3/8

2.000

0.927

0.940

0.900

CH6000LLB-M8-A

~~$806.21~~ $696.32
+ DISCOUNTED SHIPPING!

Shipping in the USA for this item is only $29.95 when you spend $350.00 or more!

6.000

562

3/8

2.100

0.927

0.940

0.900

CH6000NLB-M8-A

~~$806.21~~ $696.32
+ DISCOUNTED SHIPPING!

Shipping in the USA for this item is only $29.95 when you spend $350.00 or more!

Lightweight 327 I Beam Rods Max 7600 RPM

6.000

508

I Beam Lightweight Small Journal Max RPM 7600

3/8

2.000

0.927

0.940

0.900

CI6000LLB-L8-A

~~$857.30~~ $740.45
+ DISCOUNTED SHIPPING!

Shipping in the USA for this item is only $29.95 when you spend $350.00 or more!

6.000

514

I Beam Lightweight Standard 2.100 Journal Max RPM 7600

3/8

2.100

0.927

0.940

0.900

CI6000NLB-L8-A

~~$857.30~~ $740.45
+ DISCOUNTED SHIPPING!

Shipping in the USA for this item is only $29.95 when you spend $350.00 or more!

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Performance Parts

Need Help?

Icon Chevy 327 Pistons

Forged 327 Chevy Pistons

Chevrolet 327 Engine Specs

Icon Chevrolet 327 Forged Pistons Feature:

Icon 327 Pistons Specs

What is Included?

Chevy 327 Connecting Rods

327 Connecting Rods

327 Chevy Rods

327 H Beam Rods Standard Weight Standard Journal

SBC Lightweight standard journal size

Chevy 327 Small Journal Rods

SBC Lightweight Small Journal

Chevy Small Block Mid Weight

Lightweight 327 I Beam Rods Max 7600 RPM