Originally posted by zaq123
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Racing Dynamics m20 e30 headers
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e30sport.net
'15 Porsche GT3 - 7-speed PDK - Daily Driver
'86 325es - s54b32tu - 6-speed - Mtech 1
'89 325is - m20b25 - 5-speed - Individual
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Originally posted by BeirBrennerE30 View PostThat was included in the initial 1300.
Frank would be the person to answer the downpipe refund question....I would like to know it myself.
If I understood this correctly, coating was always extra to the initial 1300 though.
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Originally posted by zaq123 View PostFrank would be the person to answer the downpipe refund question....I would like to know it myself.
If I understood this correctly, coating was always extra to the initial 1300 though.
Sent from my iPhone using Tapatalke30sport.net
'15 Porsche GT3 - 7-speed PDK - Daily Driver
'86 325es - s54b32tu - 6-speed - Mtech 1
'89 325is - m20b25 - 5-speed - Individual
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Originally posted by BeirBrennerE30 View PostIt was, but I paid the extra $100 and the headers showed up uncoated. I don't mind having to have them coated myself but then refund the $100
I would imagine that you’ll be getting it back plus some for downpipes. Frank didn’t say how much he budgeted for downpipes in that 1300, I guess we found out soon enough
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Originally posted by 02tradition View PostSome minor notes on fitment. The front piece went on perfect no issue :) The back piece required a little massaging of the holes. Flange probably warped slightly under heat of welding, anyways no big deal just reamed out the holes ever so slightly. Also that #5 exhaust stud is still a bear. Shouldn't be too big of a deal. I'll probably shorten the stud slightly and possibly grind a little off the weld off. All other clearances from what I can tell are A OK!
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Originally posted by uturn View PostI haven't received my headers yet but being I missed out on the first GB, I'm thankful for Frank doing this second one, all the while knowing the BS he had to put up with the first time.
Thank you Frank!:up:
Agreed, there would be no unicorn headers ever again if not for Frank. Thank you sir. Unfortunately it looks like it didn’t go as planned again. 3rd time’s a charm??? Time for GB #3? :)
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these are 1-5/8" off the head? mine BTB2/3 are like that and needed to get thin walled nuts and screw the nuts on progressively major PITA on the engine....my custom set will be 1-1/2" off the head stepped to 1-5/8" with no bend nearby to make install easier89 E30 325is Lachs Silber - currently M20B31, M20B33 in the works, stroked to the hilt...
new build thread http://www.r3vlimited.com/board/showthread.php?t=317505
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Originally posted by uturn View PostYears ago, I contacted BTB for headers for my m30 swap because Alpina only had half a set left in stock. This was before Supersprint finally decided to fabricate them. BTB said they would not ship to the states.89 E30 325is Lachs Silber - currently M20B31, M20B33 in the works, stroked to the hilt...
new build thread http://www.r3vlimited.com/board/showthread.php?t=317505
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Did we ever get confirmation that these are actual stainless? I have some surface rust inside the collector.e30sport.net
'15 Porsche GT3 - 7-speed PDK - Daily Driver
'86 325es - s54b32tu - 6-speed - Mtech 1
'89 325is - m20b25 - 5-speed - Individual
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get a magnet, 304 is not magnetic until you work harden it so just try magnet on a straight section of the pipe away from bends, swaged areas
the pics from earlier on look like stainless. you can still get light corrosion with 30489 E30 325is Lachs Silber - currently M20B31, M20B33 in the works, stroked to the hilt...
new build thread http://www.r3vlimited.com/board/showthread.php?t=317505
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