#1  
Old 10-07-2020, 02:05 PM
Ragtop Man's Avatar
Ragtop Man Ragtop Man is offline
Ultimate Warrior
 
Join Date: Sep 2010
Posts: 1,241
Default Is this a solution for a 421 build?

Looking for a set of 4.125" dished pistons for my upcoming 421 build and tripped over these - looks like they touch all the bases - including us made.

Main concern - early vs. late valve inclination a problem?

Otherwise, this looks like a good solution for a reasonable price.

https://www.ebay.com/itm/DSS-Piston-...8AAOSwF8JfLOII

Thanks

  #2  
Old 10-07-2020, 04:46 PM
tom s tom s is offline
Ultimate Warrior
 
Join Date: Jan 2000
Location: long beach ca usa
Posts: 18,787
Default

Yes but you can get customs forged for about that price.Look at Autotec.Tom

Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 04:44 AM.

 

About Us

The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. Founded in 1991, it was also the first online forum for people to gather and talk about their Pontiacs. Since then, it has become the mecca of Pontiac technical data and knowledge that no other place can surpass.

 




Copyright © 2017