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Porsche 911 (993)   All Tuning Parts

Engine Conversion to 3.9l for the Porsche 911 993 from Cargraphic

Engine conversion to 3.9l
Pistons and barrelkit forged - nikasil coated.
104mm / 109mm spigot size
23mm / 12:1 / 437g
pin offset for LH/RH fitment

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Tuning products can't be purchased online, because we first need to find out: Will this product give you what you want? What car do you have and will this upgrade fit? Are any other parts needed? Do you need installation? Is this the most cost effective solution? Call us or fill in the form below, and we'll get right back to you.