E-Bodies.org Cuda Challenger Forum

Technical Shop => Exhaust => Topic started by: cudamadd on October 23, 2022, 12:43:56 AM

Title: Exhaust gasket 340
Post by: cudamadd on October 23, 2022, 12:43:56 AM
Hi would like to purchase 340 exhaust manifold gaskets . Question one will 318 gasket fit are they correct ? I read some were that the ports are different ? Not sure it is a 1970 engine . What would be the best ones to get ? .I know they had a heat shield . But way to pricey .Thank you for taking the time to read this  :australia:
Title: Re: Exhaust gasket 340
Post by: Dakota on October 23, 2022, 01:46:15 AM
Based on advice I received here, I did not use gaskets with the stock exhaust manifolds on my 340.   I used Permatex Ultra Copper RTV instead and it has worked fine.
Title: Re: Exhaust gasket 340
Post by: cudamadd on October 23, 2022, 02:12:11 AM
 :cheers: thank you