1988 Chevy R20 Parts

Input Spline Quantity:

10

Input Shaft Diameter:

1.125"

Diameter:

7.25"

Input Spline Quantity:

26

Input Shaft Diameter:

1.125"

Diameter:

7.25"

Tooth Count:

153

SFI Rating:

1.1

Material Type:

Steel

Tooth Count:

153

SFI Rating:

1.1

Material Type:

Steel

Tooth Count:

168

SFI Rating:

1.1

Material Type:

Steel

Material Type:

Aluminum

Stroke:

4.000"

Main Journal Style:

350 mains

Crankshaft Material:

Forged 4340 Steel

Tooth Count:

153

Engine Balance:

Internal

SFI Rating:

29.1

Connecting Rod Type:

H-Beam

Connecting Rod Material:

Forged 4340 Steel

Connecting Rod Length:

6.000"

Connecting Rod Type:

H-Beam

Connecting Rod Material:

Forged 4340 Steel

Wrist Pin Style:

Floating

Material Type:

Aluminum

Sold in Quantity:

Pair

Tooth Count:

153

Engine Balance:

External

SFI Rating:

Not SFI-approved

GTIN Code:

036584440338

Camshaft Type:

Hydraulic Roller Tappet

RPM Range:

1200-5200

Intake Duration (.050" Lift):

212

Camshaft Type:

Hydraulic Roller Tappet

RPM Range:

2800-6100

Intake Duration (.050" Lift):

242

Rocker Arm Style:

Full Roller

Rocker Arm Ratio:

1.52:1

Stud Size:

.375"

Connecting Rod Type:

H-Beam

Connecting Rod Material:

Forged 4340 Steel

Connecting Rod Length:

6.000"

Overall Length:

5.13"

Under Head Length:

4.88"

Thread Pitch:

1/4"-20

Material Type:

Steel

Finish:

Painted

Tooth Count:

168

Engine Balance:

External

SFI Rating:

Not SFI-approved

GTIN Code:

036584080022

Rocker Arm Style:

Roller Tip

Rocker Arm Ratio:

1.6:1

Stud Size:

.375"

Garage Sale Type:

Incomplete

Tooth Count:

168

Engine Balance:

External

SFI Rating:

29.1

Garage Sale Type:

Closeout

Material Type:

Mild Steel

Hardware Included:

Yes

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

Trigger Style:

Magnetic

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

Trigger Style:

Magnetic

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

Trigger Style:

Magnetic

Garage Sale Type:

Blemished