Lsx threaded block plugs

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Aug 12, 2019 | 10:55 AM

sx455

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Lsx threaded block plugs

Hoping someone can help here...........have ran into complete dead ends on my part ........... I have a iron LSX block......this block has 10 threaded freeze/core plugs in it - 3 down each side, 2 in the front, 2 in the rear...they are all the same size and all threAded...they are not the same as a regular ls block , they appear to be either pipe thread or _an style THREAD .....ANYONE info as to where i can aquire 10 of these THANKS IN ADVANCE

Aug 12, 2019 | 06:12 PM

cookseyb

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From: Central Texas

Jegs, Summit or whever you bought the block from...

Aug 14, 2019 | 08:07 AM

sx455

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no luck there at all.....I got the block used, it was a general motors gmod test engine.....the testing facility totally stripped the block after completeing the dyno runs......

Aug 14, 2019 | 03:58 PM

LilJayV10

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From: Evansville,IN

I thought they sold a plug kit for that block.

Aug 15, 2019 | 12:36 AM

RB04Av

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I don't think they came that way from GM. Could be wrong though.

Your best bet, short of actually measuring them, would likely be to contact whoever threaded them.