Pinkfloyd1993

Just throwing it out there . Upgrading my ls1 5.7 55-103-11 comp cam 243 ls6 heads and ls6 manifold headers power bond all new oil and water pump. Trying to get somewhat of a hp rating if someone has same set up before tuning. Thanks

Pinkfloyd1993

Just throwing it out there . Upgrading my ls1 5.7 55-103-11 comp cam 243 ls6 heads and ls6 manifold headers power bond all new oil and water pump. Trying to get somewhat of a hp rating if someone has same set up before tuning. Thanks

mintws6

With that cam and supporting mods my guess would be 400 ish Hp at the tire.