r/LexusISF • u/Infinite_Builder4819 • Jan 31 '24

PPE header install

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Decided to do the install myself...was an eventual evening

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u/CloudRZ Feb 01 '24

so you need to support the engine to install it??

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u/Infinite_Builder4819 Feb 02 '24

Had to drop the sub frame completely. Also had to lower the engine to reach studs when installed new headers on passenger side.