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400 Pistons

  
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400 Pistons

 
mwhite004 mwhite004
New User | Posts: 2 | Joined: 01/14
Posted: 01/24/14
12:58 PM

Urgent, need stock replacement 400 cubic inch piston, four valve reliefs. Bore 4.120 size or 8 if you have them, Thanks, Bruce. Living in Canada.  

wayne712222 wayne712222
Moderator | Posts: 186 | Joined: 10/13
Posted: 01/24/14
07:38 PM

Sealed Power 411NP - Sealed Power Cast Pistons
Click here for more information about Sealed Power 411NP - Sealed Power Cast
Pistons, Cast, Flat, 4.120 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Pontiac, Set of 8

Part Number: SLP-411NP

$146.99

http://www.summitracing.com/int/parts/slp-411np/applications/


Speed Pro L2262F - Speed-Pro Forged Pistons
Click here for more information about Speed Pro L2262F - Speed-Pro Forged Pistons
Pistons, Forged, Flat, 4.120 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Pontiac, Set of 8

Part Number: SLP-L2262F

$398.99

http://www.summitracing.com/int/parts/trw-l2262f/overview/  

tuffnuff tuffnuff
Moderator | Posts: 2535 | Joined: 12/09
Posted: 01/24/14
08:00 PM

There you go Bruce, I added quick links to Wayne's post.,. just click on link.
Hard to beat the price on cast pistons for street applications.,. cast pistons will withstand occasional 6000 RPM's,,,,,, max.
Beyond that, forged pistons and a reworked bottom end is recommended.

Smile  
When The Flag Drops.,.

tuffnuff

The Bull ***t Stops.,.
tuffnuff

P. Engineer, Engine Builder