Recent content by Craig14

  1. C

    2.3 TVs 79mm pulley low power

    Late 14 5.0 (passenger head is a 15, 3 bolt water pump) Roush 2.3 TVs, 79mm pulley, Roush cai, cat delete, upgraded clutch back. Tuned by reputable runner, only making 485 rwhp. Blower was installed by ford and tunned originally by roush (575 package). Runs 116 in the 1/4 and 93 in the 1/8. Just...
  2. C

    Coyote 2.3 tvs low power

    Hope this is the right forum, have a 14 mustang with roush 2.3 tvs, 82mm pulley, cai, fuel pump booster, aftermarket tune for 91 octane, and cat deletes. Boost is about 6 then drops to almost zero at 4500ish and builds to 8, no idea where to start. I'm used to old overhead valve engines. Car has...

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