This is a 5.3" bore space motor with one-off heads designed and built by Jeff Naiser out of Houston in their 5 axis CNC mill. This awesome piece is the new bullet for his Extreme 10.5 drag car and is just about too damn pretty to put oil in. I don't know the exact cubes but Jeff has always been a fan of big bore, short stroke. I seem to remember this piece will get spun around 9500-10k rpm. It appears it will have at minimum 3 nitrous systems and probably a 4th tucked on the inside of the runners. Jeff made the sheet metal intake himself. Thought you guys might like to see it. I know I can wait to hear it!
Headlines
Drag Race Motor
- Thread starter Griswald
- Start date
Dude! Sweet!
Charter Member
You know we love this sh!t. That is a freaking work of art! I love it!
Dude! Sweet!
Charter Member
And those outlaw 10.5 cars are running CRAZY speeds and ETs for such a small footprint.
9500-10,000 rpm WOW!:cheers2:
Premier Perf
New member
Back to the top. Looks like they were testing the new motor this weekend. Some of the specifics are below. Thanks to HotRodGossip2 for the info and link to video. Sounds mean. This is the first 330 hit
5.3 BORE SPACING 720" 1500 HP
1.125" LIFT CAM,
1.060" LIFTERS.
ROCKER ARMS WERE $200 EACH FROM JESSEL
5.3 BORE SPACING 720" 1500 HP
1.125" LIFT CAM,
1.060" LIFTERS.
ROCKER ARMS WERE $200 EACH FROM JESSEL
03darkshadow
New member
thats gettin it. sounds awesome too.