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Racetech performance meter


danwhiley

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Anyone got any comments on the RaceTech AP-22 performance meter? Basically, this little gizmo measures g-forces longditudinal and lateral. Kind of cool for g-circles, although it claims to do boy-racer stuff like 0-60mph and quarter-mile timings.

 

Anyone got one and have positive / negative views?

 

 

Dan.

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Lovely little piece of kit easy to use and astonishingly accurate, we had a play with one at the last Santa Pod day when V7 SLR was up against Alexs beastie, it proved very very accurate, its a handy device for debunking the b*llsh*tters too.

 

Its also designed and made by a seven owner...

 

Oily

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I bought one of these and have found it great fun.

The numbers it was churning out seemed very believable.

Without trying too hard I managed 0-60 in 6.3 seconds in a 1.6k SS - I didn't dump the clutch (I want my clutch to last!) which meant the engine bogged down a fair bit due to the long 1st gear of the 6 speed box

this seems to tie in with the official figure of 5.7 (ish)

all i know is that this felt bloody quick to me which makes me wonder what an R500 feels like.....

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Good, no, excellent bit of kit. Take the time to set it up properly and, as oilyhands said, it's remarkably accurate.

 

You can also, by adding in a few key values such as weight, work out the power at the back wheels. When I tried this I didn't believe the figure it was giving me (too low) but a subsequent rolling road session proved it to have been right on the money (unfortunately !!).

 

Once you get beyond the basic 0-60 runs there is a vast array of useful data that it can give you.

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We've started a database of AP-22 results over at Fluke Motorsport (www.fluke-motorsport.co.uk/technical.html). We want to get as much data in there as possible. Currently we're just testing it out with 0-60mph readings but once enough data has been submitted it will include all the various readings that the AP-22 logs.

 

My old SLR is topping the list with Mr Finlayson's transit van rental at the bottom If you've got any (and we mean any) AP-22 data kicking around on your computer send it in and we'll add to the database.

 

Edited by - clarkey on 19 Mar 2002 12:27:14

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