Can i go a 272deg cam with 11mm of lift?

[Turbo4L]

Whats the largest cam i can go with a stock heads and pistons.

I'm wanting to get a 272deg cam with about 11mm of lift made up.
Can that fit straight in on a stock head with some new springs?

Thanks

 

[rms]

If it is 1UZ, not with shim on top aluminium buckets. In fact I would not run ANY modified cam with std buckets ! Guides also need to be shortened

 

[Zuffen]

You will also need to modify the cam gears as they won't fit over the taller lobes.

 

[Turbo4L]

Whats the largest i can run? and who can put them in for me?

Cheers

 

[XR8tt]

I'm going with Kelfords billet cams..
This cam is about as close to your specs?


http://www.camshaftshop.com/camshafts/model/1uz-fe/21/

With these recomendations...

http://www.camshaftshop.com/catalogue/583/884/toyota-207-g-camshaft/​

With the lift your asking the closest cam specifies shim under bucket...
From my understanding 75b seat and 180 lift is about as far as you can reliably go with std buckets...

 

[Turbo4L]

What are you doing with your setup and are you converting to shim under bucket and would you do it for someone else?

 

[XR8tt]

They said std was o/k with 207 cam.. with correct springs..
I guess its there big base circle helps?? But I'll change if I need to ??

 

[Zuffen]

A word of warning on the Kelford 207.

When setting my 207's up the springs supplied by Kelford's became coil bound and I had to use alternative springs.

 

[Turbo4L]

Zuffen would you be able to install and setup set of cams for my customer?

 

[Turbo4L]

Can any help out here with real results, before and after dyno testing?
Also who here in sydney can install and set these cams up for me?

Cheers

Ben

 

[XR8tt]

How are you going ?? I'v ordered a custom turbo cam...
Then my machinist will install shimless buckets.. Ouch $800 just for shimless buckets!!
First bigger exhaust seats and valves...
Roughly cam specs are 230 / 230 @1mm 10.7 / 11.2 lift.. 108 / 112 LSA

 

[ed_ma61]

11.2mm lift will slam bucket into valve guide

 

[hypronet]

hi guys,
Ivan Tighte cams up in Qld does the cams for the 1uz.
http://www.tighecams.com.au/
i placed a order there, an had my cams,springs and backets in 4 days.
[email protected] 9.45mm 104 LSA this is for a 1uzFI engine

 

[XR8tt]

hi guys,
Ivan Tighte cams up in Qld does the cams for the 1uz.
http://www.tighecams.com.au/
i placed a order there, an had my cams,springs and backets in 4 days.
[email protected] 9.45mm 104 LSA this is for a 1uzFI engine

Kelford 207-C cam ???

 

[hypronet]

i thought its more like a 207-E, but again the grind i have is custom FI and wont be listed here.