Discussion in 'A boatload of fun' started by 1967 Big Buick, Dec 18, 2020.
Does anybody have 3” exhaust (duals) on there 70 Electra ? Curious if there are any clearance issues
I have 3" on my 65 Electra.. It's tight between the spring - gastank - rear axel, but duable..
I had 3” on my 69...did have slight clearance issues back there where it went over the axle with considerable suspension travel.
I put some Airlift airbags inside the rear coils to limit the travel and took care of that, not to mention improved controlling the sway on that big dude. It was a 44000 mile car all stock 430 with just a tuned Quadrajet ignition and the 3” exhaust that went a best of 15.01 driven to the track on a hot day
That was one of the best cars I had ..lots of options a d ran great
Thanks I’ve got a 225 that I want to sound tough, especially if I put a mild cam on it