Is mercury going to sell a marine version of the 32valve 750 hp LS engine

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10-29-2020, 12:25 PM

#21

iliveonanisland

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Quote:

Originally Posted by Wildman_grafix

The LT4 looks like a nice package, marine power and Kodiac versions is 30K though. Ouch.

shafiroff racing has a 750hp 415ci LS3 for 13k. Have them lower the compression a bit for 89 octane and I bet it still makes close to 700 ponies. It has fully ported CNC heads on it! It’s extra for the carb and ignition.

I bought an 800hp 540 from them and bought the carb and distributor they had on it when they dynoed the motor so it would be perfect right out of the box.

10-29-2020, 12:54 PM

#22

VortechSS

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Quote:

Originally Posted by Wildman_grafix

What DTS throttle did you have to use?

Got a ZF throttle with the engine. I believe the part number is "Ski1000". Looks like the picture below. I suspect Livorsi also has a compatible solution also.