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Home > Help Needed / General Tech Chat > Rev limiter

miniracer

25 Posts
Member #: 10295
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Damnit, Bent two exhaust valves. could have been from over reving.

I cant find the ignition cut style rev limiter on the jaycar site, anyone know of a decent rev limiter kit I could use with my 45d style dissy?

Cheers!!


miniracer

25 Posts
Member #: 10295
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http://www.ebay.co.uk/itm/AccuSpark-Fully-...ME:B:EF:GB:1123

anyone use one of these??


WRLondon

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1170 Posts
Member #: 8636
Post Whore

Surrey

damnnn thats cheap!
was going to steer you towards omex rev limiter
or may be worth going megajolt!

Reading up on RTS Clutches

On 21st Sep, 2006 Paul S said:

Go on, be brave, put it in the car and tell us how it works.
Pity your bollocks are in line with the flywheel!
On 27th May, 2013 robert said:

putting my testicles on the line for turbo mini owners everywhere ,and they still work !


wil_h

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9258 Posts
Member #: 123
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Betwix Harrogate and York

I don't understand how over revving in its self would be the cause of bent valves.

Over revving may result in valve bounce, or more seriously a broken rod.
a bent valve is usually caused by the valve hitting something. Like a piston, for example; or the block if you are running a large-bore head on a small bore engine.

Fastest 998 mini in the world? 13.05 1/4 mile 106mph



On 2nd Jan, 2013 fastcarl said:

the design shows a distinct lack of imagination,
talk about starting off with a clean sheet of paper, then not bothering to fucking draw on it,lol

On 20th Apr, 2012 Paul S said:
I'm mainly concerned about swirl in the runners caused by the tangential entry.


Ben H

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3329 Posts
Member #: 184
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Melton Mowbray, Pie Country

Unless you properly over revved it by, say, getting it in the wrong gear, but a rev limiter won't stop that problem.

How far passed it normal limit did it go?

http://www.twin-turbo.co.uk
http://www.hillclimbandsprint.co.uk/default.asp

A man without a project is like a like a woman without a shopping list.

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