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Somethings going to give....

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Jer_ry

RCTalk Racer
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Port Lavaca
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Hi guys i got a nitro rustler that had a stock trx .15 engine in it. I'm a newbie so i'm not sure on a lot of things i recently purchased a .21 ofna p4 engine for it not knowing to much about engies. Will this fit on the rustler? Like the engine mounts and everything. the .15 had the exhaust coming out the back but this .21 as it on the side is there a conversion kit for the exhaust if this engine will work? the lsn was on the .15 was on the otherside of the carb so i guess i have to reroute the servo throttle bar somehow. Thanks.



P.S. yes i know that the .21 is to much power i found out alittle to late but i had already purchased it so i guess i have to make it work.........or ebay .lol
 
u would be better off returning that .21 cuz it isnt gona work in a rustler. the first thing to go will be te output yokes, then the tranny. get a good .15 engine, like a OS. only around $100. o yea as for ur project it is possible.

later
 
i agree with maxx trooper. a .21 rustler is pretty much pointless and stupid. too much power, and even if you do get it to work everytime you throttle it it'll just end up on its roof, and that's totally not fun at all
 
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