88" to 95" big bore piston set. STD

88" to 95" big bore piston set. STD

4.399,-

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Antall
Varenummer 944716
Leverandørens varenummer 944716
Merke KB
Beskrivelse
KB Performance, 88" to 95" big bore piston set. STD
Description
88" to 95" big bore conversion kit. Used with stock heads and cylinders, 3-3/4" bore and 4.938" long cylinders. By boring the stock cylinders to the 3-7/8" big bore size you will increase engine capacity from 88" (1448cc) to 95" (1546cc).

9.25:1 CR. Piston weight 400gr.

Piston pin weight 97gr. / Head type: Flat top.

Dome +16.7cc / Compression height 1.270".

Bore 3.875" (3-7/8") / Stroke 4.000".

Rod length 7.667" / Cyl. length 4.938".

Comes with T6 heat treated 390 Hypereutectic cast pistons with 16% silicone levels which enables running a very tight clearance for longevity and hardly any piston noise.

Note: Top compression ring will need additional clearance. See instructions.

Fitment
99-06 Twin Cam A/B (NU)