High Revving Setup
Mar 25, 2011, 02:09 AM
#16
You may want to look at going for a LR2.0L rather than a regular 2.0L.... or maybe building a destrokered 4g64 short block.
Basically you want a strong light rotating assembly. Manley turbo tuff ibeams are pretty heavy too so you're not off to a great start.
If you're building it for the strip I would opt for alloy rods. Steel for a street car. I would also stress the importance of fitting the best rod bolts you can get!
You'll have to ditch the air con (it won't last at those revs)
Fit a balance shaft removal kit
Fully dynamic balance your rotating assembly
Fit a Fluidampr crank pulley
Go for a fully worked head
Fit top quality valve gear
You'll need a turbo that flows over 65lb/min
I'm having a LR2.0L build done and hope to rev past 9K. If you're interested have a look here:
http://www.lancerregister.com/showth...ighlight=build
I'm concerned about oil pump failure and considering fitting a dry sump mainly because the OEM pump is likely to fail.
HTH and good luck.
Basically you want a strong light rotating assembly. Manley turbo tuff ibeams are pretty heavy too so you're not off to a great start.
If you're building it for the strip I would opt for alloy rods. Steel for a street car. I would also stress the importance of fitting the best rod bolts you can get! You'll have to ditch the air con (it won't last at those revs)
Fit a balance shaft removal kit
Fully dynamic balance your rotating assembly
Fit a Fluidampr crank pulley
Go for a fully worked head
Fit top quality valve gear
You'll need a turbo that flows over 65lb/min
I'm having a LR2.0L build done and hope to rev past 9K. If you're interested have a look here:
http://www.lancerregister.com/showth...ighlight=build
I'm concerned about oil pump failure and considering fitting a dry sump mainly because the OEM pump is likely to fail.
HTH and good luck.
Exactly what consists a high revving build? Namely the block...
Keeping my block a 2.0L and I bought Manley TT rods, .020" over AMS/Ross pistons, new stock crankshaft, and Clevite 77 bearings and I wanted to know if I'd be able to hit at least 10k RPM with this setup. I wouldn't be shifting there all the time (more like 8.5k) but I just wanted to have the option if I wanted to when I go big turbo.
I know aluminium rods are an option for the high revving builds but does anybody know how well my setup will hold?
Thanks in advance...
Keeping my block a 2.0L and I bought Manley TT rods, .020" over AMS/Ross pistons, new stock crankshaft, and Clevite 77 bearings and I wanted to know if I'd be able to hit at least 10k RPM with this setup. I wouldn't be shifting there all the time (more like 8.5k) but I just wanted to have the option if I wanted to when I go big turbo.
I know aluminium rods are an option for the high revving builds but does anybody know how well my setup will hold?
Thanks in advance...
Last edited by Kins; Mar 25, 2011 at 02:22 AM.
Mar 25, 2011, 08:21 AM
#17
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Def should go LR. And just curious why you would even think about going to 10k? Think some people loose the idea of over revving. Yeah its nice knowing you can,... but what turbo will you be using?
W/e your set up if going to be, get a dyno sheet for your set up and look to see if you even need to rev that high.
W/e your set up if going to be, get a dyno sheet for your set up and look to see if you even need to rev that high.
Mar 25, 2011, 01:15 PM
#19
Def should go LR. And just curious why you would even think about going to 10k? Think some people loose the idea of over revving. Yeah its nice knowing you can,... but what turbo will you be using?
W/e your set up if going to be, get a dyno sheet for your set up and look to see if you even need to rev that high.
W/e your set up if going to be, get a dyno sheet for your set up and look to see if you even need to rev that high.
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