81GTV6:
I think these will be my own spesial edition, as the making of these just takes too much time. I am not sure how many hours I have spent making these,but its a LOT.
As you know there is very little room on both sides in the engine bay, and the fitting requires modification on both engine block and chassis. Thats probably why CSC and the others only make ID35mm.
Jarle
I think these will be my own spesial edition, as the making of these just takes too much time. I am not sure how many hours I have spent making these,but its a LOT.
As you know there is very little room on both sides in the engine bay, and the fitting requires modification on both engine block and chassis. Thats probably why CSC and the others only make ID35mm.
Jarle
I was a bit "envy" of your headers, so I had mine made by an exhaust shop.
Since my engine is stock, I' ve chosen the ID35mm pipes, and it was made CSC style. Rest of the system is CISAM OEM middle, and ANSA rear muffler.
How do you like it?
Since my engine is stock, I' ve chosen the ID35mm pipes, and it was made CSC style. Rest of the system is CISAM OEM middle, and ANSA rear muffler.
How do you like it?
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'The GTV': '83 GTV6; (summer)
' Mr Brown': '82 Alfetta 2000L; (family car)
'The Little Red': '79 Alfasud 1.3 Super; (under restoration)
' Mr Brown': '82 Alfetta 2000L; (family car)
'The Little Red': '79 Alfasud 1.3 Super; (under restoration)
into a oem specifications gtv6 with csc headers.
i get 103kw(124.5 at flywheel) at wheels with the 230000km engine without any rebuild...2 stroke engine it was him..smokin.....
a long time ago...
i get 103kw(124.5 at flywheel) at wheels with the 230000km engine without any rebuild...2 stroke engine it was him..smokin.....
a long time ago...
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Last edited by tectoteam on Wed Jun 29, 2005 11:21 am, edited 1 time in total.
2 stroke addict
Looking at what you are able to advise us for a Nord-engine, what primary and secundairy length and ID do you recommend for a stock (blueprinted) 166 3.0 24v engine?JimGreek wrote:...The primary length is a function of rpm and exhaust valve opening (*BBDC). Theoretically, you can design your own system, but building it is a job for the very few who can.
It should be a daily driver and I usualy do not run high revs, so I like low-down torque over top-end power.
Tuning the exhaust for +/- 4200 rpm seems good to me (looking at the black line for the torque below:)
Can you advise me on this?
And I like the idea of this secundairy pipes a lot!:
Cordiali saluti,
Mario
Alfa Romeo is part of my family, or am I a member of the Alfa Romeo family???
Equal lenght of the secundairy pipes on a V6, does that make much sense? Do the cylinders fire in an order that the one can benefit from the flow from the other, or is that negletable for the shown secundairy pipelenghts? (With shorter, primairy, pipes on a four it makes sense, but on a V6 perhaps the beneficial cylinders are on to different banks)
Mario
Alfa Romeo is part of my family, or am I a member of the Alfa Romeo family???
Those are for FWD Alfas. They are japanese products.
You can get them for all FWD V6 cars from:
www.unicorse.co.jp
www.overracing.co.jp
www.garbino.net
These shops have 1st quality products (from what are shown). Makes supersprint looks like kiddie toys.
BTW, for RWD Alfa V6s, we already have equal length downpipes.
You can get them for all FWD V6 cars from:
www.unicorse.co.jp
www.overracing.co.jp
www.garbino.net
These shops have 1st quality products (from what are shown). Makes supersprint looks like kiddie toys.
BTW, for RWD Alfa V6s, we already have equal length downpipes.