Posted By: chromedome426
68 Hemi B-body..... resonators & tail pipes - 11/14/11 05:38 PM
Did all 68 Hemi b-bodys come with resonators or could they have also come with just regular tail pipes?
68 Hemi B-body..... resonators & tail pipes
Posted By: moparfan53
Re: 68 Hemi B-body..... resonators & tail pipes - 11/15/11 12:16 AM
According to the parts book they only came one way.
Posted By: chromedome426
Re: 68 Hemi B-body..... resonators & tail pipes - 11/15/11 01:36 AM
Has anybody found a noticable difference in performance loss when using the resonators ( or the rear mufflers as the parts book refers to them). I was told they cause to much restriction and the parts supplier suggested I would be happier just using tailpipes. Or is he just using that as an excuse because he didn't send me what I originally ordered. 
Posted By: JohnRR
Re: 68 Hemi B-body..... resonators & tail pipes - 11/15/11 02:36 AM
Quote:
Has anybody found a noticable difference in performance loss when using the resonators ( or the rear mufflers as the parts book refers to them). I was told they cause to much restriction and the parts supplier suggested I would be happier just using tailpipes. Or is he just using that as an excuse because he didn't send me what I originally ordered.
I'll take the latter for $100 Jack
Posted By: ademon
Re: 68 Hemi B-body..... resonators & tail pipes - 11/15/11 06:40 AM
i used magnaflow resonators on my slightly warmed over 68 383 4-speed rr, i have a 2.5" x pipe with dynomax Hemi mufflers, 2.5" flowmaster tail pipes. i saw no difference in performance but my drone is gone!! if your using the stock style crimped tail pipes that would hurt performance, the resonators look almost stock from the rear.
.jpg "6920156-68RR3834-speed(74).jpg")
Posted By: ademon
Re: 68 Hemi B-body..... resonators & tail pipes - 11/15/11 06:40 AM
rear
.jpg "6920159-68RR3834-speed(75).jpg")