[PxTx]

Thanks for the info guys. I am still helping my sister Monica with her Nova and we are trying to decide on the mufflers. She is running a 67 L88 and our goal is to keep it correct to the period- sound an all.

My pop felt the Corvair mufflers would perform well as he put them on his 67 Chevy II back in 1971, and they are still on it today! He said he chose the Corvair mufflers after reading a magazine article from the 60's. Gosh knows the one he is talking about couldn't have been the one from the 80's since the car is still unmolested from '71!

My other sister has a modern transverse muffler on her 69 Camaro. Although it hardly makes a difference in performance, it definitely has a newer sound.

Does anyone know what type of performance mufflers were available through GM in 69?

Thanks,

Paul III