Cross over tube/block offs.
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From: Valley Center KS
Cross over tube/block offs. I'm piecing together my 5.3L, and I didn't get any crossover tubes for the heads.
What does a stock 5.3L engine use for this. I need parts numbers. I know the LS1 intake uses some tubes that connect to bothe the front and back, and the LS6 uses only the front tube and blocks off the back ones, but what does the truck intake require.
Thanks
Derek
What does a stock 5.3L engine use for this. I need parts numbers. I know the LS1 intake uses some tubes that connect to bothe the front and back, and the LS6 uses only the front tube and blocks off the back ones, but what does the truck intake require.
Thanks
Derek
