Wiseco Pro-Tru
Wiseco Pro-Tru SBC Domed Piston Set 4.040" Bore +8cc
Wiseco Pro-Tru SBC Domed Piston Set 4.040" Bore +8cc
SKU:WPTPTS502A4
Inventory: 1 in stock
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Manufactured by Wiseco, ProTru Street Series are affordable forged pistons with features normally found only in more expensive pistons. Pistons are forged from 4032 aluminum, include over-sized symmetrical, radiused valve pockets, precision-finished piston pin bores, pin oiling, and ArmorGlide skirt coating. Sold in sets of eight complete with chromium alloy steel piston pins, Spirolox, and piston rings.
Note: SB Chevy compression ratios are based upon 64cc combustion chamber volume.
- SB Chevy 350 Street Series 23° Hollow Dome
Piston and Ring - 23 Degree Dome - Forged - Dome - 4.040 in Bore - 1.560 in Compression Height - 1/16 x 1/16 x 3/16 in Ring Grooves - Plus 8.00 cc - Small Block Chevy - Kit - Brand: Wiseco Pro-Tru - Part Number: PTS502A4
| Brand |
Wiseco
|
| Part Number |
502A4
|
| Product Line |
Pro Tru Street Series
|
| Bore |
4.040 in
|
| Style |
Dome
|
| Material Style |
Forged
|
| Valve Angle |
23 Degree
|
| Coated |
Skirt
|
| Compression Height (in) |
1.560 in
|
| Volume |
Plus 8.00 cc
|
| Wrist Pin Included |
Yes
|
| Wrist Pin Style |
Floating/Press
|
| Wrist Pin Diameter (in) |
0.927 in
|
| Gas Ported |
No
|
| Top Ring Groove Thickness |
1/16 in
|
| 2nd Ring Groove Thickness |
1/16 in
|
| Oil Ring Groove Thickness |
3/16 in
|
| Rings Included |
Yes
|
| Alloy |
4032
|
| Material |
Aluminum
|
| Finish |
Natural
|
| Quantity |
Kit
|
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