Great info 
stroker, rods hiting windage tray.
Page 211 of the 2011 GMPP catalog.
For the 4.000" stroke windage tray: 19244049
For the 4.125" stroke windage tray: 19202609
For the 4.200" stroke windage tray: 19244051
For the 4.000" stroke windage tray: 19244049
For the 4.125" stroke windage tray: 19202609
For the 4.200" stroke windage tray: 19244051
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Thread Starter
Staging Lane
Joined: Jan 2011
Posts: 83
Likes: 0
thanks for the info would there be any disadvantage going with the 4.125 tray even if i dont need one that large?
I cannot intelligently speak to that one. We typically just space the stock tray down with washers and adjust the pickup to pan clearance accordingly. For $40-50 I just can't make myself run the GM windage tray when less than $1 worth of washers and an extra few minutes of time to adjust the clearance takes care of the problem.
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Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!
COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!
Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!
COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!
FormerVendor
Joined: Nov 2001
Posts: 3,065
Likes: 6
From: Houston, Tx.
I cannot intelligently speak to that one. We typically just space the stock tray down with washers and adjust the pickup to pan clearance accordingly. For $40-50 I just can't make myself run the GM windage tray when less than $1 worth of washers and an extra few minutes of time to adjust the clearance takes care of the problem.
Although I didn't even know these other trays existed!
Cool info Matt.
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