| Order # |
Description |
QTY
Required |
Price
Each |
|
| P-8498 |
748.68cc Piston Assembly
This piston assembly is a direct replacement for the Turbocharged HO piston. It will directly replace the stock pistons with no modifications necessary. The original compression ratio of 9-1 is retained. |
1 |
$343.17 per piston assembly. (2) Piston assemblies are required for each engine |
|
| P-8783 |
799.74cc Piston Assembly
This piston assembly is a larger diameter for the Turbocharged HO piston. It will require a bore diameter increase and re-plating of the cylinder block, or installation of a cylinder sleeve. The original compression ratio of 9-1 is retained. |
1 |
$343.17 per piston assembly. (2) Piston assemblies are required for each engine |
|
| P-8892 |
MPE-850 Piston Assembly
Designed to directly replace the OEM MPE-850 pistons. They fit into the original bore diameter without any modifications. The rings are compatible with Nicasil & Cast iron sleeves.
9.0-1 Compression Ratio. |
1 |
$343.17 per piston assembly. (2) Piston assemblies are required for each engine |
Special Order Only |
|
|
|
|
|
| RP-8498* |
Replacement Piston Ring Pack
Fits P-8498 Piston Only (748.68cc) |
1 |
$50.66 ea |
|
| RP-8783* |
Replacement Piston Ring Pack
Fits P-8783 Piston Only (799.74cc) |
1 |
$50.66 ea |
|
* Ring packs fit our High Performance Piston Kits ONLY and not OEM pistons *
Our pistons are manufactured exclusively from premium quality extruded aerospace 4032 & 2618 aluminum alloy. These materials provide a far superior product over OEM pistons.
Wrist Pins are included at no extra cost. Valve pockets can be machined to accept oversized valves.
Features Include:
- High strength lightweight aluminum forgings
- Fully CNC machined and balanced to +/- 1 gram
- Lateral gas ports
- Double pin oilers, force fed from oil ring add twice the amount of oil from the cylinder wall to the wrist pin
- Accumulator Groove, collects residual gasses during combustion and alleviates top ring flutter while increasing ring seal
- Contact Reduction Grooves, that limit the piston/cylinder contact during high temperature and RPM
