Big Block Open Chamber Dome - Standard Deck Block Forged Piston J258243 Product:Big Block Chevy 496, 4.310" bore, 6.385" rod length, 43.0cc dome volu Provides dash mounted control to

Provides dash mounted control to govern converter lockup at speeds between 50 & 145 kph LED indicates converter as locked or unlocked Provides control of converter lockup through vehicle speed on GM TH-700

16-Tooth BrownSuits C4

hand-held unit and wiring harness

Outlander - KN33-2105

Ford and Chrysler automatic transmissions

Big Block Open Chamber Dome - Standard Deck Block Forged Piston J258243 Product:Big Block Chevy 496, 4.310" bore, 6.385" rod length, 43.0cc dome volu Provides dash mounted control toBig Block Open Chamber Dome Standard Deck Block Forged PistonBig Block Chevy 496, 4. 310" bore, 6. 385" rod length, 43. 0cc dome volume J258243 58243 These big block pistons are an excellent choice for drag race applications. These pistons will not work with Edelbrock heads ED6045, ED6040, ED6055, pistons for these heads are available as special order. Precision CNC machined ring grooves accept 1 16, 1 16, 3 16 rings. Includes : Double pin oilers Pin