https://www.renn-art.com/Main.asp?make=1 I believe the one on this page can also be purchased in black for a stealth look. It does not require cutting either. I had the demetions but lost them. I think it needs to be 11" or less tall, no more than 22-26" long & no more than 2" thick to fit without cutting. (not 100% though) A lot of the ebay 1's i looked at did not fit into those demensions that i was given, so a small amount of cutting needed to be done which is not a big deal to me.

 

i had the greddy fmic and it worked great. if you want some good info and how fmic's work and what makes a good and bad or less efficient one go to evolutionm.net and search fmic. there people have done flow testing up the wazzooo and they will tell you what style works the best.

 

racetec and greddy are probably the best

 

I love the xspower thread. Helps show that the ebay cores are good. If you just get a good bar and plate (ebay or namebrand) you will be good for more power than most of you will run (yes ko4 guys also).

 

well further power test done by buschur show that the ebay will work but if your running high hp cars spend the money and get a great core. no sense on going cheep it will only hurt you

 

lol i've seen hondas with $300 dollar front mounts if that tells you anything

full DIY fmic walkthrough very helpfull.