View Full Version : sr20det and sr20de same pistons?

10-17-2002, 01:54 AM
I was looking at http://www.phase2motortrend.com/phase2motorsports/enparsr20det.html
and they show the pistons and rods for the SR20de
are they the same bore and stroke as the sr20det?

If not.. were might I be able to order sr20det rods/pistons?

10-17-2002, 08:48 AM
The are the same size, but the SR parts are made for boost!

10-17-2002, 09:36 AM
The SR20DE parts are the same size, but the USDM SR20DE has a higher compression ratio than the DET. You can get OEM Pulsar GTi-R SR20DET pistons from Nissan Motorsports. Or alternatively you can go with a 1mm overbore and use 300ZX-TT pistons (although you have to narrow the small end of the rod slightly to fit the 300ZX piston).

However, I'm not sure what the compression ratio is for either of these combos.