I am looking at building a 1UZ that is capable of running at 10000rpm, to be used for burnout comps.
I am currently using a stock motor with a Eaton 112 supercharger which is limited to 7200rpm
What engine parts would you recommend?
Cheers
Stock heads,, stock valves, modual ford valve springs , seat pressure to 140+ lbs
Stock block, stock crank,
4340 conrods, starting from scat/eagle through to crower-paulter etc.
Get the converter, flywheel, rotating assemble all balanced..
Dry sump it if you got the $$$$$
No load on the motor really in a burn out, not like the finish line on the drags
Run it bit rich for extra cooling
Btw... Turbo or procharger it
No point running 10,000rpm on stock heads Ash surely? Most of the valve trim would need a serious upgrade. And we haven't mentioned the intake yet....ITBS, manifolding, injector placement etc
I stand by by the $20k estimate.
Just remember, rpm induced stress increase expontentially. 20% more rpm is not just 20% more load (as if that wouldn't be tough enough)
Thanks Ash,
You haven't mentioned pistons or camshafts.
I have a set of Argo rods & Ross pistons but was thinking would have to go for lighter better quality gear.
Never said port shape was stock
Heads now used on supercharged engine are stock castings with work.
Unless u get some billet one of aero ptc...ur stuck with stock
Agree with rest of ur valve , intake comments![]()
Yup some serious port work will be needed, even more so for n/a.
Seeing it's going to be a built engine anyways, may as well start with the VVTi. Better heads, especially the port angle, stronger block, stronger crank.
How about what Ash likes..??
A T04Z [or two ?] and 8000 rpm..
Yup some serious port work will be needed, even more so for n/a.
Seeing it's going to be a built engine anyways, may as well start with the VVTi. Better heads, especially the port angle, stronger block, stronger crank.
Is this with added fuel or water etc ..I got 100+ deg temp drop in less than 4 inches of intake runner length.
Once the air density increases, the port shape is not so top priority .
Dyno had full data logger , fuel flow meter etc
Engine parts ( castings ) not good enough really..
Is this with added fuel or water etc ..
Thats a big temp drop..
No, not extra fuel and you'll never ever catch me putting water into my engines.
Its called tune up.
Extra injectors is silly, and only required if your tuning is not close.