datsun-roadsters
[Top] [All Lists]

headers/exhaus: actual noise and movie possible in a month or

To: ljordan704@aim.com, datsun-roadsters@autox.team.net
Subject: headers/exhaus: actual noise and movie possible in a month or
From: "Jim InVirginia" <nqrithfordatsun@msn.com>
Date: Sat, 10 Feb 2007 18:16:19 -0500
Linda,
My new digital camera will take movies with sound..as soon as I figure out 
how....but the car is put away for the winter and will take a little work to 
start up.

Remind me again in a few months, and I will give it a try!

Best Regards,
Jim


>From: ljordan704@aim.com
>To: nqrithfordatsun@msn.com
>CC: datsun-roadsters@autox.team.net
>Subject: Re: : headers/exhaus:  Stock is fine, but dont forget the little 
>brace
>Date: Sat, 10 Feb 2007 17:16:00 -0500
>
>
>    Jim,
>  Too bad we can't check out an audiofile of that exhaust sound. Anyone 
>know how?
>
>  Linda
>
>  -----Original Message-----
>  From: nqrithfordatsun@msn.com
>  To: RWM@RWMann.com; boakes@gmail.com
>  Cc: datsun-roadsters@autox.team.net
>  Sent: Sat, 10 Feb 2007 12:15 PM
>  Subject: : headers/exhaus: Stock is fine, but dont forget the little 
>brace
>
>   For All
>  Yep, the stock cast iron is only a few HP away from the tube header, and 
>will last a lot longer if it does not crack. As far as cracking goes, make 
>sure the little steel brace from near the bottom of it to the engine is in 
>place. If its not there, you can fabricate one out of bar stock....you will 
>see the bolt holes where it is supposed to go...I guess its about 5 inches 
>long or so.
>
>  Where you can pick up some free HP is in the exhaust system. Stock was 
>pretty darn skinny. If you can get a shop to bend you up an 1 7/8 or 2 inch 
>system you will gain some free HP. The problem is that that size pipe will 
>be tight in the frame holes, and to prevent binding as the engine moves 
>around (and the cracking risk again) you will need a braided flex. Classic 
>Datsun Motorsports sells a good one, others probably do also.
>
>  My system uses the cast iron manifold, the CDM flex, and then 2 inch 
>pipe. I have two glasspacks....locally manufactured and called "North 
>Carolina Moonshine Specials"...they are better than most in that the 2 inch 
>size is actually 2 inch all the way through, and the litle metal spikes 
>inside are bent backwards to improve gas flow. One is in the X of the 
>frame, and the other one is back near the tailpipe. Car is loud, but not 
>cop loud, and is deep and throaty. The best part is the mufflers are about 
>$20 each.
>
>  I can take pictures of the brace or the flex or the mufflers if you need 
>them for ideas, send me a note seperatly.
>
>  Best Regards,
>  Jim
>  Chesapeake Virginia




<Prev in Thread] Current Thread [Next in Thread>
  • headers/exhaus: actual noise and movie possible in a month or, Jim InVirginia <=