Gains with Headman LT's & ORY ?????? I made 330rwhp, and 349 rwtq with maifolds and gutted cats. Just installedHeadman LT's and ORY, what kind of gains should I see? Boltons only, 02 M6. |
Headman uses the small 1 5/8 tube right? If so , I dont see teh hp gains being very high but the tq may come in early. |
340-345 rwhp, high 350's for your torque. |
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