Pistons

[Alpha D]

Want to buy 6 bolt Forged or Cast .040 over pistons

Let me know what you got,

Thanks!

[DSMINMN]

Too bad..I was going to suggest NPR pistons. On eBay they run just under $100 all day long. The largest bore size I can find is 85.5mm.

Good luck with your search.

[Alpha D]

yeah just a littttttttttttttle bit to small....this is going to be impossible new might be the only way to go sigh

[91talontsi]

Enginetech on rockauto are NPR and you can order 86mm with rings for under or around $100.

[Alpha D]

Dumb question especially considering how much i deal with engines lol...but these Engine techs think theyll shoulder 500wheel? Next will i be able to mate a stock/ or similar to the OE piston to any after market rod that is based of a floating pin? vs our stock pressed ones? If that makes any sense

***By the way shout out to Mitsu style our forum is way better then MN SUBARU bunch a freaks on their half of them dont know jack about their own cars sigh**

[blackrosenova400]

I would not run NPR pistons at 500hp. They are very touchy and you will crack/break ringlands.

[Alpha D]

Thank you, i guess ill have to keep looking...make no sense to get something that will just fail soon if they could solidly hold up to 4-450 i would take my chances but that does not look to be the case. The search goes on. I might post on the national intrawebs

[punxnotdead185]

Nippon Piston Ring Co. (NPR) made the OEM pistons for DSMs so they should be the same quality as stock, don't detonate or you'll break shit either way, stock 6 bolt pistons are like glass when it comes to detonation also, but the OEM pistons have held 755awhp before, broke a wrist pin though, amazing what good tuning can do lol.

[Alpha D]

Shane tunes everything i own...last time i didnt go to him put me in the fiasco im in now lol