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pro flo ls1 to ls2 throttle body.....

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Old Dec 28, 2013 | 06:41 PM
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From: Lees summit mo
Default pro flo ls1 to ls2 throttle body.....

so im an idiot and awhile back ordered the edelbrock pro flo intake for the LS1, then ordered the nick williams 92mm billet throttle body........

the intake is the 3 bolt design, but also has other threaded holes, and the nick williams tb is the ls2 4 bolt design...... the other intake holes match the top 2 throttle body holes where the bottom 2 holes are 1/4" off......... what is my best option here???

i purchased them both awhole back and just now got around to bolting it all up..... i dont have the orig receipts or boxes anymore.....

do i have the 2 bottom holes welded shut and redrill where needed and tap? and cut myself a gasket???
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Old Jan 1, 2014 | 01:05 AM
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http://www.ebay.com/itm/LS2-to-LS1-a...-/221075198433

Plenty of other adapters out there if you search.No need to drill/tap the intake.
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Old Jan 1, 2014 | 12:31 PM
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From: Lees summit mo
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i had already purchased that exact adapter, yes the bolts line up, but the intake hole is so far off it isnt funny, if you bolt that adapter to the intake itself, the air inlet hole goes under the whole bracket at the bottom.........
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