E30 DIY Heat Shield

[photoguy30523]

does anyone know how to make a heat shield? reason why is that i swap to the m30 afm and i have a cone filter.

[gotKRAUT]

the M30 AFM and air filter will net you about 5 - 6 whp...its not worth it, just use the stock stuff and run a K&N panel filter

if you have already done it, and are stuck with it just get some sheet aluminum and some cutting sheers and make one...should be pretty easy

[PhatCat]

Originally Posted by gotKRAUT

the M30 AFM and air filter will net you about 5 - 6 whp...its not worth it, just use the stock stuff and run a K&N panel filter

+1...works fine for me!

[Rfitz25]

Ive gone down this dark path and may never return. LOL

I built one out of shetmetal, tin snips, pipe insulation, $40 at Home Depot
still need to get some sheet insulation
just make a good cardboard mock up first
copy signature motorings design, two pieces