The place to "speak geek"
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renmure
- Posts: 3570
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- Location: Arbroath(ish)
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by renmure » Tue Jan 05, 2021 9:21 pm
woody wrote: ↑Tue Jan 05, 2021 8:46 pm
It's undoubtedly a more extreme cam though with much more inlet timing and a bit more valve lift.
Thanks
That was probably the basis of how it was explained to me, as in it was a bit more extreme, had a bit more lift but not really anything ridiculous so was a good choice. I believe there were a few folk looking to do something similar to me but ListerBell were struggling to get any great communication with the people at Piper (that was pre covid, never mind during it) where as AH Motorsport were really helpful and responsive.
Planes, Trains and Automobiles. Wanted: Train.
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a4drk
- Posts: 2222
- Joined: Tue Jan 30, 2007 11:26 pm
- Location: Edinburgh
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by a4drk » Fri Jan 22, 2021 11:17 am
I recently fitted a stage 2 cam & uprated valve springs to my NA S2 Exige.
It’s not a pipercam - but equivalent to the 285 one.
I used a Toyota racing Specialist down in Scnuthorpe. He knows the 2ZZ engine inside out.
(Se7en Motorsport) He gets his own cams made for his race cars he builds & it worked out a lot cheaper.
The cam is awesome - lumpy tick over - extra 20bhp in the mid range - 3,000 to 6,000 you can feel it & then the cam change kicks in.
Great - however, the compromise is driving it slowly, in traffic at 20mph. It’s very jerky.
Sometimes I just pop it into neutral and free wheel.
As soon as you accelerate it’s fine. The car wants to go.
Someone said to change the ecu and remap it
But Paul @ Craig Moncrieff’s told me that wouldn’t cure it as it’s mechanical
I’ll try and post a video of it
David
Sent from my iPhone using Tapatalk
Two negatives make a positive but only in Scotland do two positives make a negative - 'Aye right.'
S2 Exige
BMW 435d M Sport - 375bhp..... and stops now (big brakes!
)
Work Horse - Ford Transit - Full of crap spec....... 170bhp one
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renmure
- Posts: 3570
- Joined: Sun Mar 20, 2005 4:13 pm
- Location: Arbroath(ish)
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by renmure » Fri Jan 22, 2021 11:23 am
Thanks, a video would be good.
Mine is getting remapped at the moment and they did say a compromise for getting what I wanted would be a bit of low speed subtlety in driving.
Planes, Trains and Automobiles. Wanted: Train.
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a4drk
- Posts: 2222
- Joined: Tue Jan 30, 2007 11:26 pm
- Location: Edinburgh
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by a4drk » Fri Jan 22, 2021 11:31 am
Two negatives make a positive but only in Scotland do two positives make a negative - 'Aye right.'
S2 Exige
BMW 435d M Sport - 375bhp..... and stops now (big brakes!
)
Work Horse - Ford Transit - Full of crap spec....... 170bhp one
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woody
- Posts: 5636
- Joined: Mon Dec 26, 2005 4:03 pm
- Location: Southside Triangle
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by woody » Fri Jan 22, 2021 11:41 am
Reminds me of a sport 160
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graeme
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- Location: Kintore
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by graeme » Fri Jan 22, 2021 4:13 pm
211
958
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campbell
- Posts: 17336
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- Location: West Lothian
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Contact:
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by campbell » Fri Jan 22, 2021 10:21 pm
And you probably can have it. Since you have the “right” 220 engine in your car
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a4drk
- Posts: 2222
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- Location: Edinburgh
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by a4drk » Fri Jan 22, 2021 11:31 pm
Cost me £1500
Plus 2 journeys to Scnuthorpe
Sent from my iPhone using Tapatalk
Two negatives make a positive but only in Scotland do two positives make a negative - 'Aye right.'
S2 Exige
BMW 435d M Sport - 375bhp..... and stops now (big brakes!
)
Work Horse - Ford Transit - Full of crap spec....... 170bhp one
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campbell
- Posts: 17336
- Joined: Sat Mar 25, 2006 12:42 pm
- Location: West Lothian
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Contact:
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by campbell » Sat Jan 23, 2021 12:29 am
AFTER Lockdown 3.0. Obvz.
) 
