LK = RAS?

For the RWD SR20DET cars! Sponsored by Wiring Specialties.
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GO240
Posts: 289
Joined: Wed Feb 13, 2008 7:04 pm
Car: 1990/1/2/3/4/5/7 240sx lol

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ok so tonight i was on HKS's homepage looking at stuff when I noticed Lash Killer kits... my question is WTF is this?! Is this yet another problem with the SR motor??? Or.. Is this the same thing as the Rocker Arm Problem and it also said that I only have to worry about this if I have a "High Power App." so I wanna know if it means can I rev high as long as I don't have a ton of Horse Power? thanks!


RB25Dreamz
Posts: 7
Joined: Wed Oct 24, 2007 12:46 pm

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Lash killer kit is the same as tomei's solid lifters... It's not rocker arm stoppers. HKS sells those also. Some cams require solid lifters, and the sr20det comes with "lash" valvetrain. Hence the name.

Hope this helps.

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GO240
Posts: 289
Joined: Wed Feb 13, 2008 7:04 pm
Car: 1990/1/2/3/4/5/7 240sx lol

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ok s
RB25Dreamz wrote:Lash killer kit is the same as tomei's solid lifters... It's not rocker arm stoppers. HKS sells those also. Some cams require solid lifters, and the sr20det comes with "lash" valvetrain. Hence the name.

Hope this helps.
ok so now what is lash exactly and does it affect me directly?

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northstar ninja
Posts: 574
Joined: Fri Nov 01, 2002 6:49 am
Car: 74 260Z, 92 240sx hatch.

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IIRC - the sr uses hydraulic lifters, and the solid lifters are better- and pretty much a MUST if you ever decide to go past factory revlimit. They probablly make good insurance if you do anything where the motor sees redline alot... (ie bouncing off the revlimiter drifting)


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