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-   -   Help me decide which engine to order (https://www.rcuniverse.com/forum/car-nitro-gas-engines-269/10524828-help-me-decide-engine-order.html)

asmund 05-17-2011 03:32 AM

Help me decide which engine to order
 
After breaking the hollow crankpin on my STS .28 I need a new and better engine for my boat (yepp, I`m using car engine in my boat) After reading what I can find of reviews and feed-back I have it narrowed down to three big-blocks in the 200$ range: Picco P3 .28, LRP .28 Spec 3 or LRP .30 competition, all with standard backplate to get the most revs.

From what I can find out thae Picco is a torque monster and the LRP .28 will rev very high, the LRP .30 sure looks good on the inside and I wonder if this engine will be the best of two worlds, torque AND high revs???

I need raw power and the more top revs, the better.

I`m having a really hard time choosing one of these over the others

Any suggestions to which one of these will provide the most power is greatly appreciated:-)

proanti1 05-17-2011 05:09 AM

RE: Help me decide which engine to order
 
You sure you dont want a good OPS boat motor? Those make a lot more power, and are specifically designed for boats. A car motor wont last very long.

asmund 05-17-2011 06:01 AM

RE: Help me decide which engine to order
 
Yes I`m sure:)I have an OPS .60, but it is way too big and heavy (and would propably tear the boat into pieces). A new OPS .45 and pipe is a bit expensive, and besides I like to explore this car-engine in a boat thing;) And it is actually very practical in use too;)

So, anyone have a clue to which one is the most powerfull amongst the three I mentioned?

proanti1 05-17-2011 05:01 PM

RE: Help me decide which engine to order
 
Well... I doubt anyone has ever run any of those motors in a boat... but P3 is a pretty powerful motor.

asmund 05-19-2011 01:35 AM

RE: Help me decide which engine to order
 
I`m not asking if anyone have run them in a boat;) Just which one is most powerfull, no matter what application:)

Umar M 05-19-2011 02:59 AM

RE: Help me decide which engine to order
 
my friend runs both LRP engines, from what i understand is that he gets more top end with the 28 than the 30, and between both of them the 30 has more torque... from the MT community, nearly everyone seems to prefer a picco 28, well a modded one but stock is still good.

asmund 05-19-2011 10:35 AM

RE: Help me decide which engine to order
 
Yeah, I`m leaning towards the Picco myself too, thanks for your suggestion[8D]

Thunderbird93 05-22-2011 01:50 PM

RE: Help me decide which engine to order
 
My friend has the P3 and the LRP .28 and he always say the P3 will outrun the LRP...

asmund 05-23-2011 12:46 AM

RE: Help me decide which engine to order
 
Thanks guys, I have made up my desicion and have found peace with myself now:-) If/when I blow or wear out the Sirio Race .27 that`s in my boat now I will definately order the Picco .28[8D]


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