Yes that is what the experts tell me.
I really can't put long tubes on it the way it is now.
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So the bung is in the collector on 1-2-3 and I installed the 90's to keep the exhaust off the brake and clutch master cylinders.
The headers angle down and the car is so low in front there is not much room.
A lot of folks have said the 1.75 tubes are too big too so maybe I should just make some new headers with a 6 into 1 and a long extension that I can tune.
But driving the car with the 6500 shift light and Rev limit, it just wants to keep going.
I need to use Google AI to tell me what to do.
NOT!