Nissan 370Z Forum - Oem/king/acl/ engine bearings ???

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tiller

11-11-2022 05:59 AM

Oem/king/acl/ engine bearings ???

Doing a built bottom end, decked block etc
Trying to choose bottom end bearings.
Curious if any of you guys have had any experience with king or acl mains and rod bearings in a high horsepower engine build. Or shouldn’t I just stick to Oem bearings?

Spooler

11-11-2022 12:59 PM

King bearings is what was used on my car. Main and rods. If you are just doing factory NA, just use stock.

tiller

11-11-2022 08:18 PM

Quote:

Originally Posted by Spooler (Post 4032104)

King bearings is what was used on my car. Main and rods. If you are just doing factory NA, just use stock.

Iam boosted, twin 58mm turbos.

Got wiseco 9:1 compression and crower rods, gona go with a new Oem crank.

You used standard size kings bearings? Stock crank?

Elmo370z

11-11-2022 08:30 PM

Baby turbos. King rod and mains, Use them or Acl For The oil
Clearance

fryzia23

11-11-2022 08:30 PM

I built my bottom end stock crank with BC rods. Both main and rod King standard bearings. According to my plastigauge readings the clearances were on point for both.

gbrettin

11-14-2022 09:53 AM

I have ACL Race Series bearings in my LS swap. The shop where my car is uses them on monster builds.

I haven't heard anything bad about King.

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