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Traum 89.5mm Forged Pistons for J series Engine

Traum 89.5mm Forged Pistons for J series Engine

Regular price $979.99
Regular price Sale price $979.99
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Quantity in Stock 1000
Product Code Traum89-5mmJdish
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Description

Traum Forged Piston set for J series Engines. Includes Pistons, Rings, Wrist Pins, & Clips.
89.5mm is .5mm oversized for all J32 & J35 blocks.

Here is the estimated compression ratio based on matching Crankshaft & Rods.
Dish Top
J32 Crank & Rods = 9.3
J35 Crank & Rods = 9.95
J37 Crank & Rods = 10.25

Flat Top
J32 Crank & Rods = 10.0
J35 Crank & Rods = 10.7
J37 Crank & Rods = 11.0

Dome Top
J32 Crank & Rods = 10.8
J35 Crank & Rods = 11.75
J37 Crank & Rods = 12.1

Tall Dome Top
J32 Crank & Rods = 11.5
J35 Crank & Rods = 12.4
J37 Crank & Rods = 12.75

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