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88242LS

08-18-2010 09:48 PM

303 speed?

what will a 303 run with 454/mags fuel injected, thanks

h2oboy

08-20-2010 10:09 PM

My '92 303 with F/I 454 mags runs right at 68-70 with 25 3 blades. When I bought the boat, it had the Bennett starter set tabs on it, and the ride wasn't great. Since then, I've installed 280 k-planes (which should have been factory, and was on some of the 303's) - night and day difference.

Car Biz

08-21-2010 09:04 AM

Quote:

Originally Posted by 88242LS (Post 3185680)

what will a 303 run with 454/mags fuel injected, thanks

Sam get one with Blackhawk drives!!!:drink:

88242LS

08-21-2010 09:19 AM

theres one listed, not my cup of tee, lol seems like trouble, I did just find one with my colors, know anyone who wants a 271?

88242LS

08-21-2010 09:19 AM

anyone know about a 303 with 454/mags carbed

BowenCT

08-21-2010 10:05 AM

Quote:

Originally Posted by 88242LS (Post 3187530)

anyone know about a 303 with 454/mags carbed

What's the HP difference from a FI Mag to a carb Mag? I thought they were both rated at 365hp.

**Edit, EFI maybe 385hp. Can anyone confirm?

FRMULTR

08-21-2010 08:56 PM

I had a 99 Eliminator Daytona, with a 454 mag efi and it was rated at 385 hp stock.

Secretformula

08-22-2010 11:32 AM

My 95 303 454 efi's with 27 marages 74 mph on gps, two people, half fuel, on a good day.

88242LS

08-22-2010 11:38 AM

Quote:

Originally Posted by Secretformula (Post 3188069)

My 95 303 454 efi's with 27 marages 74 mph on gps, two people, half fuel, on a good day.

i'd be happy with that

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