These are currently only available in stock 86mm bore.
Rb25det piston ring position.
Everything from a exhaust system body kit and more.
Cp pistons nissan rb25det forged piston and ring set 3 406 86 5mm 0 5mm oversize bore.
Light weight wrist pins.
Im rebuilding my rb25 with 86 5mm 9 1 comp cp pistons.
The rb25 cp piston i think is dished based on google image search yet the piston that was used by previous owner was a custom cut cp rb26 piston stock bore and at 9 1 1 comp.
Located in orlando florida raw brokerage specializes in nissan performance parts more specifically rb26 rb25 rb20 rb30 rb engine parts.
We have a great online selection at the lowest prices with fast free shipping on many items.
You can see where the valves were hitting when used with rb26 crank and rb26 rods.
Cp recommends the top ring bore x 0055 and the 2nd ring 004 008 bigger than top.
Other options may be available upon request.
The installation of piston rings is a critical step that really takes both artwork and science to end up with a combination that seals the combustion pressure above the piston scrapes the oil off.
1 product rating nissan rb25det rb26dett camshaft position sensor skyline.
Save up to 5 when you buy more.
Cp carrillo piston for nissan rb25det 86 5mm cr 8 5 1 sc7308.
Lock rings and high performance piston rings.
These are the oem piston rings used on factory rb26dett pistons.
R32 gtst time attack build in this video i file the file fit total seal piston rings for my forged rb25det time attack engine build this build is an ongoing project on my r32 gtst skyline drift.
Includes a full set for all 6.
And my piston now.
9 1 compression 1 24 ch light weight high strength forged piston set for use in high performance and racing engines.
And it was domed.
If the rings don t have a dot or letter to mark up check the id of the ring and they should be beveled.
Rb26 87mm 8 5 1 off the shelf piston domed.