Hello , so my question basically is how much hp can i expect to gain from going from stock manifolds to 1 3/4 ARH Longtubes roughly ?
I have a ported Eaton , plenum , and TB . Pulley
My tuner says i should go with 1 7/8 header but for my car i think that’s overkill . I’m not moving enough air , i think the 1 3/4 is plenty . So what can i look forward to ?
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I have a ported Eaton , plenum , and TB . Pulley
My tuner says i should go with 1 7/8 header but for my car i think that’s overkill . I’m not moving enough air , i think the 1 3/4 is plenty . So what can i look forward to ?
Sent from my iPhone using the svtperformance.com mobile app