b0b

iTrader: (1)

I am building up a 355 this winter. I am using LE2 H/C and need some reccomendations on pistons. I was thinking SRP or Mahle. I want to use Scat I-beams, 6in. I have no idea what pistons to pick in correspondance to the heads... Do I need to worry about C/H, dish volume, I cant find pistons anywhere that list cr for 54cc heads either.. Also, floating or bushed? I am sorry, thanks in adv once again

ToxicTA

I am running 4.030 Wiseco Forged Pro Tru Pistons with 6.0" Scat H Beam rods
Pistons weighed in a I think 385 grams.

2fast97Z

iTrader: (20)

ok well if you have 54cc heads then such as the speed pro pistons l2256 they are 6.1 cc flat top's and they are going to be 12:1 compression i think you have to use something of the sort of like 18cc to get 10:1

streetwarrior96

Weisco or JE/SRP

TravisA

iTrader: (4)

-18cc piston would give him more like 9.4 to 9.5:1 on a 355......

SStrokerAce

iTrader: (2)

Run a flat top -4 to -5cc valve relief piston with the LE2 setup. The chambers are closer to 58cc when they are done on the LE2 heads. I would run a bushed/floating I beam rod in 6" length. That means you need a 1.250" CH piston. I run Mahle pistons when there is a application for them, they do a much better job with fit and finish and the pins and rings are very nice for the money. The last set of them I had in had perfect pins, rings side clearance was perfect and everything went together smoothly. As for the JE/SRP side, well I can't say that my experiences were as good over there, or ever have been.

Bret

MrCadillac

mahle pistons and rings. I know the rings are stock, not sure about the pistons. the hyper mahles are some of the best out there, and their rings are ******* AWSOME.

burnzilla

iTrader: (3)

http://www.dyno-flo.com/index.php?pr=rotassemblies

Check out the LT1 355 Kit.
Anything less would be uncivilized.

SStrokerAce

iTrader: (2)

Again I wouldn't recomend press fit pins. Seriously look at the Mahles they require little work and are AWESOME pistons.

Bret

Quick96ss

iTrader: (7)

Mahle pistons all the way