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Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

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Old 03-08-2012, 02:50 PM
  #2201
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

Quote:
ORIGINAL: ziggy12345

41,000 rpm out of a .21 engine highly modified is the very max. You can get 39,000 put of a street engine if your lucky

Cheers
Not sure how accurate but XRC got 43k out of a losi mach 427...

Team Losi Mach 427
HP: 1.31 @ 26,750 rpm
TQ: 53.80 oz-in @18,750 rpm
Max RPM: 43,250 rpm

And that's a .26 engine.
Here is a dyno sheet from an RB xenon-r by ab mods...

You can see it spun to around 44k there as well.
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Old 03-08-2012, 06:41 PM
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

I GOT MY MOTOR FROM THE BEST RB MODS OKAY I TALK TO HIM HE TOLD THAT HE MOD MY ENGINE SO IT CAN GET AROUND 55,000 to 60,000 RPMS
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Old 03-08-2012, 10:12 PM
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside


Quote:
ORIGINAL: roadrunner ss

I GOT MY MOTOR FROM THE BEST RB MODS OKAY I TALK TO HIM HE TOLD THAT HE MOD MY ENGINE SO IT CAN GET AROUND 55,000 to 60,000 RPMS
I gotta agreed with RB being the best, hands down he really is IMO while i ran nitro that's all i used, but if he really tolled you that.............he's getting to old to be doing, what he's doing....... NEVER will there EVER be a nitro motor hitting 55-60K EVER the internals will simply not hold up.


BTW who ever posted the specs of the MACH 427 motor I WILL VOUCH FOR IT, it is ONE NASTY ASS MOTOR, the silver head version spun faster which i asume the silver head was the specs you posted. I had one in mugen MRX4-R i used for messing around on the street since i didn't race it. All i can say is it was RETARDED fast. To bad not many people gave the motor a chance and used it for high speed projects it has potential. All the RPM of a high end 21 with 26 size displacement, and about 100 bucks for one new in the ebay chop shops!!!! I think i still have one laying around infact tho i know i will never use it again.
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Old 03-09-2012, 04:03 AM
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

^I'll buy it off ya! lol
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Old 03-09-2012, 08:42 AM
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

well he mod the engine only thing i can do is go by what he say any way were is everybody racing at
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Old 03-09-2012, 09:17 AM
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside


Quote:
ORIGINAL: roadrunner ss

well he mod the engine only thing i can do is go by what he say any way were is everybody racing at

behind ocean mazda in doral, sundays after 2PM we are there till night fall. We are not running at night!!! Come out hang out and have a good time. We have a good group of guys there!
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Old 03-10-2012, 05:12 AM
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

roadrunner, I do believe that Rick told you that as well because he has told me the same thing on certain engines that I have got from him BUT I don't believe that the engines will do that RPM range let alone survive there so I will validate what you were told and that is what you are telling us.....what RB told you. I get ALL of my engines done by RBmods regardless of that claim and they ALL run. I hold the IMDRA drag race Funny car MPH record with a pass of 88.1 MPH that broke a 2 year old record of 82.1 MPH. Another Funny car racer holds the ET record with RBmods power with a 1.58 ET from an old record of 1.608 so his engines do produce some serious oats. We even ran 90 and 92.2 MPH at the end of the season but it wouldn't count as a record because it was at a reginal race and records can only be set at Nationals. Good luck with your engine and it WILL run hard once tuned in properly.....THAT you can trust for sure.
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Old 03-10-2012, 07:50 AM
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

he broke the engine in for me all i got to do it is tuned it that it she well be ready to go i hoping that this motor can pull this gear that i have on this car serpentking told me it well pull the gearing that on there cause i hade bought the car that he took too isuc speed trap in cal the car did 101
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Old 03-10-2012, 11:53 AM
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

Quote:
ORIGINAL: roadrunner ss

he broke the engine in for me all i got to do it is tuned it that it she well be ready to go i hoping that this motor can pull this gear that i have on this car serpentking told me it well pull the gearing that on there cause i hade bought the car that he took too isuc speed trap in cal the car did 101

The gearings there, the motor is there, tuned right i don't dout u'll be in the low 100MPH range. Its just RB claim of 55-60K is nuts and it simply wont happen. With your gearing at 100MPH realistically the motor should be around 40K RPM.


Which is fine, ull still be at 100MPH. Regardless of RB's wild claim he still products the best motors out there holding pretty much every record. I only ran RB motors and will ALWAYS only run RB motors.......Assuming i ever build a nitro car again.........which i dout

FYI: there is a few guys with racer 2 coming out to FIU south today, they'll be running in front of where you pay for the tickets to get into the youth fair. I wont be there but you should come out meet the guys hang out, ETC theyll be there at 7PM. If not remember after 3 PM tomorrow we will all be behind ocean Mazda in doral.

If you can make it tonight DO IT, because ull only set properly set up racer 2's there and nothing else
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Old 03-13-2012, 05:35 AM
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

For anyone with clutch issues, try dynamite max life shoes! I've run them for 3 days, and they are perfect, they don't melt or mushroom and they don't eat the clutchbell alive!!! finally a great shoe for heavy duty use!
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Old 03-14-2012, 10:08 AM
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

well i have a very important race next week my brother in-law told me that he got somthing for my racer 2 i ask him what it was he told me a schumacher[/b]fusion[/b]i said for real he said yea i told him give me next week cause i got to get my motor tune
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Old 03-14-2012, 10:21 AM
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

A stock Fusion against what you have ?? I wish your brother in law lots of luck he will need it against the car you have
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Old 03-14-2012, 10:31 AM
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

he said that he have a o.s 28 in it i have i have a rb 21 inside my hpi racer 2
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Old 03-14-2012, 10:48 AM
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

You should be able to beat him, he isn't pulling as much rpm as you with the .28, plus I don't think there are many gearing options for those fuzions.
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Old 03-14-2012, 12:49 PM
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

what he can do is make it a one speed that what he can do
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Old 03-14-2012, 04:23 PM
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

Making it a single speed is not going to do it any good with stock motor in it. He would need a modified motor to pull the tall custom gearing of a single speed. The only way he could beat you would be if you crashed it during the race.
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Old 03-14-2012, 06:59 PM
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

after i racer hime im going to tell him what to do it with it
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Old 03-14-2012, 08:40 PM
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

Where you going to race?! I wanna go?!
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Old 03-14-2012, 08:42 PM
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

Sell it because it can't compete
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Old 03-15-2012, 05:15 AM
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

i do not know at this time were we going to race at
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Old 03-15-2012, 05:26 AM
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

If you can video the race so we can see it.
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Old 03-15-2012, 05:28 AM
  #2222
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

Sorry double post.
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Old 03-15-2012, 05:43 AM
  #2223
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

im goinng to try to race out to calderer race track out there in there parking lot
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Old 03-15-2012, 05:57 AM
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

im going to try to tape it with my phone im going to take my car to the shop today
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Old 03-15-2012, 08:39 AM
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Default RE: Nasty 1/10 scale on-road cars using .21 or larger engines....come inside

looking forward to seeing your video.
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