BTR WISECO BOOSTED PISTON SET - 3.800" BORE - 3.622" STROKE - FLAT TOP - BTRP329125FT3-8
BTR and Wiseco teamed up to create this custom piston set for 3.800 bore, stock stroke 5.3 engines. These are flat tops with valve reliefs for boosted applications. The ring pack is a 1.0mm/1.2mm/2.8mm combination with XX steel nitride top rings and napier second rings. This also includes upgraded Tool Steel, .200" wall S718 pins. Compression Height is 1.300" and requires a 6.125" rod.
Features
| EMS Code | EMS: Code 4 - This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement parts included. |
|---|---|
| BTR SKU | BTRP329125FT3-8 |
| Length | 28.000000 |
| Width | 11.000000 |
| Height | 5.750000 |
| Weight | 14.000000 |
| Brand | Brian Tooley Racing |
| Part Type | Pistons |
| Piston Style | FLAT TOP |
| Piston Volume | 3.2cc |
| Piston Bore Size | 3.800" |
| Piston Stroke | 3.622" |
| Piston Pin Size | .927" |
| Piston Rings Included | Yes |
| Rod Length | 6.125" |
| Engine Type | Gen III/Gen IV LS |
