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Anyone running GPS 85/90mph in a 38avs

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Old 10-18-2013, 10:05 AM
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best i have run is 107 on gps in my 38 AVS. merlin 540's with m4 prochargers. 30 pitch labbed bravo 1 props. i have imco sc drives and keep blowing them up. i am going to put imco scx uppers with my sc lowers. rite at 1000hp a side. i have talked to a guy in chicago with same set up in a 42 fountain and he is running 13-15 lbs. of boost. i have been running 5. so i will be using his set up with the new drives and sholud break 110-115. also have stelling extension boxes
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Old 10-18-2013, 11:08 AM
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What power did u have before 540s procharger?
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Old 10-18-2013, 01:43 PM
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575sc ran 86
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Old 10-18-2013, 04:40 PM
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my 38 avs has 565 ci motors 1050 doms 805 hp on the dyno best it ran was 96 mph detuned a bit to keep the out of the danger zone runs a strong 93 all day probably around 765 hp guessing no extension boxes it is freakin awesome
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Old 10-18-2013, 04:44 PM
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So 572/650 85/88 should be possible?
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Old 10-18-2013, 05:50 PM
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ya you should be right there if you hit 88 you will be impressed in any water these boats rock
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Old 10-18-2013, 05:51 PM
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are you reworking the engine hatch or is it raised already??
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Old 10-18-2013, 06:21 PM
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Should be plenty of room, aspirated motors[ATTACH=CONFIG]510249[/ATTACH]
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Last edited by 5050; 10-18-2013 at 06:29 PM.
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Old 10-18-2013, 07:44 PM
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nice keep us up to date with the build should be fun good luck
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Old 10-18-2013, 07:49 PM
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I will thx
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