Author: mmr_info

No more broken plastic factory guides!! MMR Billet guides are guaranteed for life, offer rock solid cam timing and replaceable wear strips!! IN STOCK NOW…

On November 18 2017 MMR rotated the Earth backwards with its string of 5.80 passes @ 256 MPH resetting the Ford powered World Record!!

Team MMR Wins on a Holeshot against NMCA Extreme Pro Mod Points leader!

End those knocking noises and chain slapping noises with these new primary chain tensioners from MMR. Read more here: http://www.modularmotorsportsracing.com/cart/index.php?main_page=product_info&cPath=4_9_51&products_id=1000

3.87 ET @ 199 MPH