Whats the diff between 2.2e and 2.2t pistons/rings

[94legacy2.2]

Just wondering what the actual differance is between the pistons and rings.
I found a set of pistons on Ebay but they say they are for the ej22e motor.
are the pistons the same just higher compression? can I use these and run 15psi with out cracking the ring land or burning a hole in the top of the piston.

Pretty much asking if the 2.2t pistons forged or just normal stuff like the 2.2e stuff


Thanks
Tyson

[94legacy2.2]

http://cgi.ebay.com/ebaymotors/90-98-Su ... ccessories

[94legacy2.2]

I found this on the internet. I didnt know the 2.5 rods were good for anything. Whats the power rating for these rods?


also im just trying to do the fastest rebuild. I need the car running within a couple days.
I might just give the bores a quick hone and slap new rings in it for the time being. Might also install new bearings of course.
All this will happen with a set of dohc heads.

If your starting with a 2.2 turbo closed deck block you need the following to complete a stroker build:

Phase I DOHC Crank
Phase I DOHC Rods
Wiseco Pistons: K602M975 -

Summit Racing

$433.69

http://store.summitracing.com/default.a ... toview=sku

Brand: Wiseco Piston
Product Line: Wiseco Sport Compact Piston and Ring Kits
Bore (in): 3.838
Bore (mm): 97.50
Piston Material: Forged aluminum
Piston Style: Dish
Compression Distance (in): 1.191
Dish Volume (cc): 24.00
Wrist Pin Style: Press fit or floating
Pin Diameter (in): 0.9055
Gapless: No
File Fit: No
Top Ring Thickness: 1.0mm
Top Ring Material: Steel
Top Ring Facing Material: Moly
Second Ring Thickness: 1.2mm
Second Ring Material: Iron
Second Ring Facing Material: Moly
Oil Ring Thickness: 2.8mm
Oil Ring Material: Stainless steel
Oil Ring Tension: Standard
Quantity: Sold as a set of 4.
Pistons and Rings, Forged Aluminum, Dish Top, 97.50mm Bore, Subaru, 2.2L, H4, Set

[douglas vincent]

We have been using the NPR (Nippon Piston Rings) for the NA 2.2 on the 2.2 turbo pistons for some time now with no issues.

[94legacy2.2]

Mr. Douglas, thanks for the info.
I almost bought OEM rings today for 140.00

So no problems with std bore piston rings?

[92ss satinsvoice]

doug knows what works when it comes down too it. he's built meny motors and knows the in's and out's better then i know my own hands. just dont try to make turbo power with stock 22e pistons. it will end up with a boom.