want a 1000 hp tt 1uzfe

[JustenGT8]

The one that was reaching for his gun as you blasted off from the lights

 

[FoPar]

The one that was reaching for his gun as you blasted off from the lights

couldn't have been us, on the street he drives like he is driving miss daisy

 

[JustenGT8]

That's what i told him

 

[BLOWN EA]

hi guys another question what bearings should i put init

 

[ash]

using std lexus mains here
coated sbc big ends, since the crank is ground

lexus onds will be fine

 

[XR8tt]

Yep or ACL....

 

[FoPar]

yeah, factory mains are the best.

 

[BLOWN EA]

cool got so far the block crank rods pistons arp stud kit what else is needed

 

[XR8tt]

cool got so far the block crank rods pistons arp stud kit what else is needed

Valve springs, cam ... Depending on rpm ?? Shimless buckets / Shim under bucket..

 

[spf_lexus]

You can run lextreme oversize valves and gain some extra head flow and solve the shim problem at the same time. The valve stems are longer than needed and all you need is to machine them down to suit lash.

For 1000hp I bet your taking the head off for cams and porting anyway?

 

[FoPar]

got corrected on the weekend, we actually still run the factory main studs not ARP.

u won't need shimless etc unless ur pushing it over 9000rpm or very high lift which won't be needed to make the power he wants. it's pointless revving the guts out it if not needed.

cams are a must, i was talking to ash on the weekend, we were shocked at what cam specs the guys were using, they are ALOT bigger cams than what we use, by alot i mean 30-50 degrees more @ .050''

 

[ash]

got corrected on the weekend, we actually still run the factory main studs not ARP.

u won't need shimless etc unless ur pushing it over 9000rpm or very high lift which won't be needed to make the power he wants. it's pointless revving the guts out it if not needed.

cams are a must, i was talking to ash on the weekend, we were shocked at what cam specs the guys were using, they are ALOT bigger cams than what we use, by alot i mean 30-50 degrees more @ .050''

sshhhhhh
lol

 

[ash]

the shim problem is caused by valve bounce
put some decent springs on it, and the shims will be fine, and not get flicked out....

also seen over size exhaust valves fitted, and NO increase in power...

money more wisely spent on porting the intake runner

 

[XR8tt]

Valve float and depends on cam profile..
High lift tends to flick them out...

 

[spf_lexus]

also seen over size exhaust valves fitted, and NO increase in power...

Your right, OS valves wont do a thing w/o head work. If they were slapped into a stock head w/ cams at the bare minimum the lash issue would be solved for a lot less than OEM toyota shim prices or custom. Then when the ports get cnc'd, those larger valves come into play. At 1000bhp i would assume the heads are getting work done besides just the cams?

 

[FoPar]

Your right, OS valves wont do a thing w/o head work. If they were slapped into a stock head w/ cams at the bare minimum the lash issue would be solved for a lot less than OEM toyota shim prices or custom. Then when the ports get cnc'd, those larger valves come into play. At 1000bhp i would assume the heads are getting work done besides just the cams?

we have a mild port, just a clean up, port windows untouched and standard size valves. flows just on 290cfm, .410'' lift they seem to be doing a good job.

 

[BLOWN EA]

all right lets get this beast started got the short block going to get it checked out for squarness prior to ripping it apart. argo rods will find there new house and ross pistons in the bores
acl race bearing set and big ends
arp stud kit though out

contemplating to run a dry sump set up if you know any addvantages or dis advantages please let me konw cheers will keep you all posted

 

[ash]

Your right, OS valves wont do a thing w/o head work. If they were slapped into a stock head w/ cams at the bare minimum the lash issue would be solved for a lot less than OEM toyota shim prices or custom. Then when the ports get cnc'd, those larger valves come into play. At 1000bhp i would assume the heads are getting work done besides just the cams?

the exhaust ports where "touched"
no way std in any terms.
the OS exhaust valves did not make any difference

this is a PSI blown supercharged engine..

 

[XR8tt]

Having cut up some perfect heads to check where and how they can be machined..
There are some thin areas .. So be careful...

 

[BLOWN EA]

ok i got the block checked all ok will not need to get it bored out
going to get the bottom end ballenced prior to puting it together