Stainless works tru duals??
#11
Hmm... Well right now I have spd eng headers and ory to a 3" straight pipe to a xr1. I think Id have a tough time getting to 400 rwhp with that. For dual 3" id have to wait for spd eng to begin shipping but its cheap! The SW 2 1/2 systems almost seems perfect but its pricey, however I think it would make the best average numbers/torque/ and sound. Not sure what to do??
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