xdanny510x

Like the title says what pistons are u guys running? Dish.. flat... etc.. -10cc 5cc etc etc... im getting ready to start gathering parts for my 408 rebuild and im inquiring what pistons most of u guys are running? I currently have -4cc flats if i recall correctly from diamond pistons.. i plan on pushin 1k rwhp give or take with a boost controller

QuickdomesticRacer

iTrader: (4)

My research on here, and upon reviewing the manufacturers website/catalogs, is that the Wiseco 2618 Forged Aluminums are very high quality. Price includes ring set, which has a steel nitride top compression ring, and a 3mm oil ring.

FIVEPOINT7

iTrader: (2)

It would depend on what you want your compression ratio to be.

toytech93

iTrader: (2)

2618 alloy is the important part, 4032 isn't much better than stock. Call LJMS and ask about the stainless top rings also.

Aaron at SDPC

We use a lot of Wiseco, Diamond, and Manley 2618 Pistons here with great results. As for what dish or dome you need it will depend on the rest of the combination. Such as chamber size on the cylinder heads that are going to be used along with what gasket you plan on running.

Serioussn95

iTrader: (1)

I have wiseco's and the quality is excellent. The 2618 material is the way to go. I'm 370ci with flat tops and 317s standard chamber and at 10:1 running e85. Pay attention to your quench and gasket thickness, they are equally important as what kind of piston you decide to use.

91 240

iTrader: (6)

Wiseco K444X3 here. -11cc dished, 4.030" 2618 alloy

Game ova

Diamond -13cc

87caprice318

iTrader: (1)

wiseco K444x3 here also

mightyquickz28

iTrader: (8)

Wiseco here too. Compstar Rods, Isky Triple 12 cam, PRC stage 2.5 heads on a blueprinted 5.3.

mrich0908

I use wiseco 2618 pistons and scat forged crank and rods on my forged 383 turbo build. One thing many dont know going into buy a 2618 set is.
If this for a street car buy a block heater.
2618 pistons do not expand like stock pistons . 75% of an engines wear is from start up. Using a block heater will get your motor up to temp with out any wear .

denmah

iTrader: (2)

stock ones