One aspect is how loud it is in the car while cruising down the road with the windows closed and the other aspect is how loud it is when the windows are down. For me, I want a much quieter muffler while cruising but don't want to take a chance on buying one that is not what I want. I typically...
When I married my wife, she had just bought her first car (a 69 Charger 318) from her mom. I replaced the points for her and said that would be the last time I would ever do that. The distributor was in the back of the engine and was really hard to get to. I replaced her points with the DC kit...
The quickfuel carb ran OK, but not great. It made gobs of power as the secondaries opened. When I hit it I could spin the tires at 40 MPH. I put some Nitto tires on the back to try and get better traction! Biggest issue was the poor low speed "manners" that it had. Edelbrock and Holley style...
I've had it for a couple of years but only tried it on another engine without success. Yeah, after I tightened the door and it had no effect I figured that was not the solution. The carb runs great on the primaries, very snappy compared to the QF I was using. We'll get to the bottom of this!!
Thanks. Yeah, I had the AVS2 on my shelf so wanted to try it instead of continuing to mess with my 780. The AVS2 has superior throttle response so really want that style of carb to work. Not sure I would spring for the larger carb though in my street driven car.
I recently put a new 650 AVS2 on my 440/727 to see if it performed better than the Quickfuel 780. My car is a Challenger w/3.23 gearing, all street driving.
Am having problems with getting the secondaries to open cleanly when hitting the gas hard. Smooth acceleration into the secondaries works...
Interesting. Blueprint Engines builds their 408 strokers on the Magnum 360 block with hyd roller cam. They have an excellent warranty for the build as well. Wonder if they mod the oiling. @JohnnyMac
TC's today are not what they used to be. The need to get the car moving better is exactly why you would use a better one on the street. Gearing is fine to change, but a quality TC will help immensely.