1970 Buick GS455 3” SpinTech
Рет қаралды 3,393
5 жыл бұрынQuick clip of the SpinTech mufflers after I swapped out the Flowmaster Super 40’s
0:01 High Idle
0:34 Idle
0:45 Couple revs
@errattiq 3 жыл бұрын
Hey man! I’m also in Mass and I’m looking to upgrade the mufflers on my 1970 455. I saw both videos (flowmaster 40 and this one). How’s the drone with the 3000’s? I was contemplating the 6000’s myself. Now that you’ve had these around a year, are you happy with the 3’s or should you have gone with the 6’s? Thanks!
@justinrobbins7026 3 жыл бұрын
The drone was pretty terrible honestly. They sound great outside the car but driving for any length was brutal, in my opinion. I ended up putting my 3”Borla ProXs back on and absolutely love the sound. Still sound unbelievable outside but much quieter on the inside.
@joshpacheco6450 3 жыл бұрын
Awesome! Just the info I was looking for, nice car by the way!
@justinrobbins7026 3 жыл бұрын
@@joshpacheco6450 Thanks fella! I have a quick video I’ll post in a minute. I love the way it sounds now. They just sound different than anything else.
@justinrobbins7026 3 жыл бұрын
@@joshpacheco6450 it’s actually up there. I forgot that I uploaded it a month ago. Lol
@Flyboy207 4 жыл бұрын
Man these sound good! For sure better than the flowmasters. Does yours have an X pipe or anything?
@justinrobbins7026 4 жыл бұрын
Thanks man! It’s the Flowmaster 3” pipe kit and it has the crossover pipe. I’m definitely liking the sound over Flowmasters
@superstocker6574 3 жыл бұрын
Sounds right! What’s the part number or model for the mufflers.
@justinrobbins7026 3 жыл бұрын
They are the Sportsman 3000 series 3” offset i/o
@ryanm1700 2 жыл бұрын
Is your motor stock and do you have 3” manifold back? Or 2.5 to the mufflers and then 3” back?
@justinrobbins7026 2 жыл бұрын
It has a Stage 1 cam and the normal bolt-ons. Headers to 3.5” collectors, 3.5”-3” reducers and 3” with an H pipe all the way back.
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