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View Full Version : ? About my hmf header



supraloud84
05-12-2009, 05:59 AM
On my machine I have a full hmf sport system. I believe it is an older one. Where the header bolts up to the head it has separate flanges that the header slides over and is held on with springs. I haven't been able to find another one that looks like this. The springs always get heat soaks and end up lossening up. Has anybody tried to just have the flanges welded to the pipe itself? Do you think it would cause any adverse affects on the performance? Thanks in advance for any help guys.

n811
05-12-2009, 08:48 AM
What are you hooking your springs on to? Does your head have spring hooks? Never seen one. I'm Pretty sure you can send your header to HMF and they will set you up.

scuzz
05-12-2009, 08:52 AM
I bet if you welded them you couldn't take them off without removing the oil tank or something like that.

Just a hunch - I don't have that header.