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GRP Engineering – 2JZ Supra REAR SUMP Windage Tray
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excl. 19% VAT
WINDAGE TRAY for rear sump 1JZ-2JZ Supra & some Lexus engines. Fits with both racer & sportsman baffle box versions. The 2JZ engine while being very strong physically has some real problems when it comes to oil control. The sump is a problem, being very shallow & wide both fore & aft with no surge control. The factory panel does nothing to control surge, it’s basically just to prevent the crank from whipping up the sump oil into the rotating assembly. The windage tray is an important part of the system allowing windage oil to be stripped from the crank and providing a calmer environment for the oil to deaerate and drain back to the sump proper. This system is the best available for the factory sump. Whilst not being specifically designed for dedicated drag use, when I designed it I took into account high rates of acceleration and deceleration. SEE MY OTHER LISTING FOR THE BAFFLE BOX & SURGE PLATE TO COMPLEMENT THE WINDAGE TRAY YOU ARE PURCHASING THE WINDAGE TRAY ONLY. ALL OTHER PARTS ARE FOR ILLUSTRATION ONLY.
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1JZ/2JZ REAR SUMP
Prior to shipment we will need photos of your EXACT sump you’re are using as between models/series/build dates the sump setups can change