OEM 89.5 mm pistons ka24de? - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Maavin240sx · 08-18-2020, 05:34 AM

Hi all, I?ve recently looked inside my block and it?s got scratches on the walls in each cylinder. Ka24de?s are very rare in my country and there?s no way I can get a spare block, so I?m thinking of boring it out to 89.5 mm. The problem is I can?t seem to find any options for 89.5 mm pistons beside forged aftermarket ones, like cp/wiseco etc which are quite expensive. Are there oem 89.5 mm pistons like for rb series engines? If so, what are the part numbers? Can I stick any other pistons there by any chance? What are my options?

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08-18-2020, 05:34 AM	#1
Maavin240sx Join Date: Mar 2020 Location: Russia Age: 25 Posts: 16 Trader Rating: (0) Feedback Score: 0 reviews	OEM 89.5 mm pistons ka24de? Hi all, I?ve recently looked inside my block and it?s got scratches on the walls in each cylinder. Ka24de?s are very rare in my country and there?s no way I can get a spare block, so I?m thinking of boring it out to 89.5 mm. The problem is I can?t seem to find any options for 89.5 mm pistons beside forged aftermarket ones, like cp/wiseco etc which are quite expensive. Are there oem 89.5 mm pistons like for rb series engines? If so, what are the part numbers? Can I stick any other pistons there by any chance? What are my options? Sent from my iPhone using Tapatalk