We carry a full line of GM marine
engines, Jet boat engines, mercruiser
marine engines,performance marine
engines,offshore 420 6.2L stroker
marine engines,mercruiser 383,super
charged marine engines,black
scoripion,383 stroker marine,afr
heads,Jet boat engines. 377ci
supercharged marine engine. 6.2L
marine engine
Boat Store Online.com
Email us
1-888-426-2841
All engines are 100% NEW.
Light weight, low maintenance,
high output, marine engines.
These engines are the perfect direct replacement engine for any boat looking for
more power, and less weight. No room for a big block, this is the answer.
We can configure them to work with any application. IE: Crusader, Merc, I/O,
inboard, ski boat, jet boat. We don't know of any other SB engine on the market
with a higher power to weight ratio, and retain the stock idle characteristics,
(650-700 RPM) as these engines do.                                     
                     
 All on 87 octane pump fuel.
426 Hp

437 HP

600 HP
Counter
Hundreds of pound lighter that any big block and most stock small blocks.
GM marine engines, mercruiser marine engines,performance
marine engines,6 2L stroker marine engines,mercruiser
383,super charged marine engines,black scoripion,383 stroker
marine,afr heads,Jet boat engines,mercruiser 377ci,marine 377
Engines that are not in stock, have a 12 week lead time.
Approx 20 sec. to load slide show.
Layaway payment plans are Available.
We carry a full line of GM marine
engines, Jet boat engines, mercruiser
marine engines,performance marine
engines,stroker marine
engines,mercruiser 383,super charged
marine engines,black scoripion,383
stroker marine,afr heads,Jet boat
engines. 377ci supercharged marine
engine. 6.2L marine engine
Total dry weight of a complete
offshore 420 MPI.
W/ps 547lbs.
(carb. Slightly less)

350 marine engine = 730lbs

454 marine engine =
890lbs

496 Marine engine =
1025lbs

(350, 454  and 496 weights are based on
manufactures published weights, engine only)
OFFSHORE 420 weight
VS:
Stock marine engines
More powerful than the MerCruiser 383 Black Scorpion!