Jadedbird

iTrader: (27)

How do i tell if a 6.0 block is iron or aluminum?
This has a number stamped 51023 on it.

Anybody?

RAMPANT

iTrader: (17)

Iron will look a lot different, more grey than silver, weigh 70lbs more and a magnet will stick to the out side of it. If the heads are off, there will be no sleeves in the iron block (shouldn't be at least)

Post a picture, you should be able to tell by sight.

Jadedbird

iTrader: (27)

newschool72

iTrader: (12)

Aluminum. At least it looks like it. Iron would be much darker and it looks like it has been around a while, so rust should be around the bolt holes and scratched areas.

RAMPANT

iTrader: (17)

Pretty sure it is the aluminum, but go grab a magnet off the fridge and slap it on the side of the block. If it hits the floor she is aluminum.

Jadedbird

iTrader: (27)

50,000k. Just bought her. Havent picke her up cuz i havent sen the rest of the money. Was supposed to tonight but had something come up.
Ill be sending the remaining balance friday.
Going with a l92 top end

lilaaron233333

iTrader: (10)

thats and aluminum block. iron block wouldnt get thoes white spots they would be brown or rust color not white.

Jadedbird

iTrader: (27)

Mkay well it will be here in a week or so. Ill stick a magnet to it when se arrives

ramairws6

iTrader: (33)

More than likely an LFA hybid motor out of a newer truck or tahoe...

Blackpanther99

iTrader: (8)

Looks aliminum. Doest look like my 6.0 block, mine looks a lot darker.