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Piston question

Posted: Fri Mar 08, 2013 4:13 pm
by bonniegirl
Ok so for my rebuild Im doing on my 2000 Bonneville SSEi what would be the best pistons to use?

Re: Piston question

Posted: Fri Mar 08, 2013 4:15 pm
by 2003 SSEi
Stock Low milage.

Re: Piston question

Posted: Fri Mar 08, 2013 4:46 pm
by redzmonte
New Stock, Unless you are going some crazy motor build then you can get Forged pistons from venders like ZZP or Intense.

S

Re: Piston question

Posted: Fri Mar 08, 2013 4:48 pm
by MattStrike
Depends on if it has to get bored over or not. If bored over then I'd get OEM replacements from ZZP. If it's not bored over, then :withstupid: low mileage used.

Re: Piston question

Posted: Fri Mar 08, 2013 4:54 pm
by bonniegirl
Ok so if Im putting in a VS cam and intake and possible headers should I go with the forged ones or just stock?

Re: Piston question

Posted: Fri Mar 08, 2013 5:55 pm
by MattStrike
Stock, unless you're changing compression. Because once you change the pistons to something other than OEM/stock replacements (different weight) you have to get the rotating assembly re-balanced (machine shop work).

Re: Piston question

Posted: Sat Mar 09, 2013 2:51 am
by deano55
new sealed power pistons are going to cost you around 450 dollars. std. bore

Re: Piston question

Posted: Sat Mar 09, 2013 2:53 am
by deano55
bonniegirl wrote:Ok so if Im putting in a VS cam and intake and possible headers should I go with the forged ones or just stock?
if you are doing mods, you should have headers