Internet bench racing a 700hp LS marine engine...I want 2

[dnewps]

-braintrust, what do you think the parts recipe is for the most reliable whippled LS? Longer lasting that a Teague 825 if possible. What block, heads, crank, blower size, intercooler, bore, stroke, whipple size, etc.

 

[WhatExit?]

Instead of 3 - 450’s?

 

[Goodtime$]

6.0L lq4 or LSX iron block and go up
Stay away from aluminum blocks in boats w high boost