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Cal-look/High Performance => Cal-look => Topic started by: Bad bug on November 05, 2017, 13:57:05 pm



Title: csp python header.
Post by: Bad bug on November 05, 2017, 13:57:05 pm
Good day Guys,

Has anyone used this header on a performance engine. I  am building a 2.2ltr oxyboxer with 9.5:1 compression running webcam 86b with the new los panchitos and a set of dellorto 48mm trijet carbs. would love to know what  the power is like with this header.


https://www.csp-shop.com/en/exhaust-heating/csp-python-exhaust-system-type-1-251-101-038-22309a.htmlv   


Title: Re: csp python header.
Post by: Jim Ratto on November 05, 2017, 22:18:08 pm
I run one on my 1967 Sedan, 94 x 78, 42 x 37, Weber 48mm, 86B. I run the 42mm version.


Title: Re: csp python header.
Post by: Larry S on November 06, 2017, 18:26:01 pm
Jim,
Not to hijack this thread but I see you run 94mm pistons and cylinders, I am starting a engine build for my car and trying to decide which ones to run, 90.5's etc. any insight? weekend car not a daily driver, gets hot here in the Midwest in the summer. looking at panchito heads 40 x 35.5, 48 ida's.
Thanks,

Larry


Title: Re: csp python header.
Post by: Bad bug on November 07, 2017, 03:34:48 am
I run one on my 1967 Sedan, 94 x 78, 42 x 37, Weber 48mm, 86B. I run the 42mm version.

Jim what  is  the performance like.


Title: Re: csp python header.
Post by: Bad bug on November 07, 2017, 03:36:03 am
Jim,
Not to hijack this thread but I see you run 94mm pistons and cylinders, I am starting a engine build for my car and trying to decide which ones to run, 90.5's etc. any insight? weekend car not a daily driver, gets hot here in the Midwest in the summer. looking at panchito heads 40 x 35.5, 48 ida's.
Thanks,

Larry

You planning on running  all the cylinder tins.


Title: Re: csp python header.
Post by: Larry S on November 07, 2017, 14:15:20 pm
Yes, I will run all the tins, I have a VW Thing shroud I can use also.


Title: Re: csp python header.
Post by: Jim Ratto on November 07, 2017, 17:51:05 pm
I run one on my 1967 Sedan, 94 x 78, 42 x 37, Weber 48mm, 86B. I run the 42mm version.

Jim what  is  the performance like.

Torque comes on harder and later, compared with 1-3/4" traditional merged with A1 Magnaflow. Engine runs cooler. I think I posted the differences somewhere here. Needed 1 size up larger idle and main.



Title: Re: csp python header.
Post by: Bad bug on November 10, 2017, 03:22:16 am
Yes, I will run all the tins, I have a VW Thing shroud I can use also.


Good  decision