Factory style windage tray

Needs to be shimmed for larger stroke engines (455 and stroker cranks) not recommended for racing applications - see our WT4

WT3 - Factory style windage tray - short length - .048 thick - $79.00


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Pontiac Windage Tray
**New Design**

Windage tray is designed for the IA2 block but works on all Pontiac V-8's with splayed or regular main caps - both 2 bolt and 4 bolt. Tray allows for better oil control and entry back to the oil pan then glue on trays. Will not crack or break like factory style trays with redirect curve. Tray is designed as a quick install/removal for engine builders and checking bearings where time is an important factor. A crank scraper is recommended with this tray. Dip stick tube (if used) must be welded or staked to external tube - or a bracket must be welded and bolted to tray.

Windage tray may need to be shimmed to clear certain stroke/rod combinations. Shims should be made from rectangular stock - washers not recommended. Shimming more then 1/4" may not allow the oil pan to fit. Rotate crankshaft several times and check for clearance. It may be necessary to straighten lovers to clear connecting rods. tray may need to clearanced by bending for certain oil pumps. It is best to fit all components. Tray may be mounted with allen socket bolts, or pan head bolts. Regular 5/16 bolts with 1/2 hex head will not allow socket to fit. Chrysler header bolts with a 7/16 bolt head will work. You may also use 5/16 carb studs and 12 point nuts from ARP. Grade 8 lock washers are also recommended. Hardware and shims are available at Spotts Performance. All materials,components and labor proudly made in the US!

Part #WT4 ...... $145.00 Click here for more information and pictures


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Pontiac Windage Tray

A new high performance windage tray made by *Canton Racing. This tray has a one way screen and will not crack like factory pieces! The Pontiac Screen Windage Tray sandwiches between block and the pan. Made to be used with the 301-455 blocks and aftermarket pans that are deeper in the front than OE. The half-screen, half-solid design offers superior oil control and horsepower savings when compared to previous designs. This full-length tray wraps around the oil pump and provides windage control for the entire rotating assembly. The rail mounted design eliminates the need for mounting studs and allows installation on engines not originally equipped with stock trays.

Part #WT1 ............... $75.00

Pontiac Pro-style Windage Tray

The Pontiac pro-style windage tray sandwiches between the block and the pan. It's full length tray that wraps around the oil pump and provides windage control for the entire rotating assembly. Its louvered design offers superior oil control and horsepower savings. Made to be used with 301-455 blocks and aftermarket pans that are deeper in the front than OEM.

Part #WT2 ............... $75.00

FAQ
Question - How do I attach the windage tray?
Answer - It gets glued between the oil pan and gasket.

Related parts

Universal dip stick tube kit - For Canton pans with 1/4 NPT provision. - Part #DSK01....... $22.00