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Old 31-01-2007   #1
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Camshaft specifications

Hello!

Does anyone knows what are the specifications of the camshaft used on the 1581 cc 86 CV petrol engine of the Tempra? I need to know parameters such as the valve lift and so on.

Would replacing that camshaft with a 128 Rally one give some improvement in power output?
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Old 01-02-2007   #2
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Re: Camshaft specifications

Yes, the 128 rally cam sould give you more power
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Old 01-02-2007   #3
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Re: Camshaft specifications

Quote Originally Posted by INsantiy View Post
Yes, the 128 rally cam sould give you more power
Can you give a rough idea of what the improvement would be (how many more HPs) and at what RPM?

Thanks!
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Old 01-02-2007   #4
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Re: Camshaft specifications

Tempra Camshaft specifications are 7/35 37/5
128 Coupe Camshaft specifications are 24/68 64/28
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Old 01-02-2007   #5
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Re: Camshaft specifications

Quote Originally Posted by INsantiy View Post
Tempra Camshaft specifications are 7/35 37/5
128 Coupe Camshaft specifications are 24/68 64/28
Thanks!
As for the valve lift, I know that the Rally should have a lift 1 mm higher than Tempra camshaft, so should I change pistons to avoid collisions or I can keep the factory ones?
I am not an engine tuning expert but maybe I can have a 128 Rally camshaft for not much money and would like to try the upgrade, if it increases power a bit!
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Old 02-02-2007   #6
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Re: Camshaft specifications

PM AlexNZ he will help you .
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Old 02-02-2007   #7
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Re: Camshaft specifications

Quote Originally Posted by INsantiy View Post
PM AlexNZ he will help you .
Are you sure that it is the right nickname? I was not able to find him
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Old 02-02-2007   #8
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Re: Camshaft specifications

sorry , may mistake , PM alexGS
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