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Header Bolts

Discussion in 'Intermediate CJ-5/6/7/8' started by TJ San, Nov 9, 2022.

  1. TJ San

    TJ San New Member

    Got a 73 CJ with a 304 V8. The middle exhaust/header bolts are a 3/8" and the single ports are 5/16". Is there a header bolt set that fits this application?
     
    TJ San, Nov 9, 2022
    #1
  2. Dale Park

    Dale Park Member

    You must be talking about the bolts head size as the 304 exhaust bolts are all 3/8" threaded. I put Hedman headers on mine and they are very close to turn a regular head bolt. I used studs on the 2 outside locations and allen head 3/8" on the rest. I wish I could have used studs on all of them but flanges are not a perfect fit so get all of them started before tightening any.
     
    Dale Park, Nov 9, 2022
    #2