R34 GTT RB25DET NEO Cylinder Head Valve Clearances

Discuss the RB20, RB25 and RB26 series engines.
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sickness14
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Car: 95' S14 SE. RB25 Neo. ARP, Tomei 260's, HX40 Pro, PFC, Synapse, Greddy
Location: Raleigh, NC

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Does anyone have the valve clearances for a NEO head in english? My head is at the machine shop and they need to know what to set the valve clearances to when they are doing the valve job.

Thanks!-John



Cjmartz2k
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So, you got it safe and sound then I guess?

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S14-NEO
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Car: 1995 nissan 240sx RB25 NEO powered

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(COLD/HOT) intake specs are... (.004) thousandths

(COLD/HOT) exaust specs are...(.006) thousandths


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eh?
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S14-NEO wrote:
(COLD/HOT) intake specs are... (.004) thousandths

(COLD/HOT) exaust specs are...(.006) thousandths
Where are you getting that info from?

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sickness14
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Car: 95' S14 SE. RB25 Neo. ARP, Tomei 260's, HX40 Pro, PFC, Synapse, Greddy
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Cjmartz2k wrote:So, you got it safe and sound then I guess?
Yup! got it and its in better shape than my old one was! the only thing thats bad right now is its missing a shim its probably in the box somewhere, may have fell out when i was unwrapping it. Ill have to look for it today. Good thing i have a bunch of shims from my other head!

-John

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S14-NEO
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Car: 1995 nissan 240sx RB25 NEO powered

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FSM..ive got it

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eh?
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S14-NEO wrote:FSM..ive got it
Where did you get the R34 manual in english?

BlackRB
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Car: 240sx

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S14-NEO wrote:
(COLD/HOT) intake specs are... (.004) thousandths

(COLD/HOT) exaust specs are...(.006) thousandths
I wonder where you get this information. I want to have a copy too.

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S14-NEO
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Joined: Wed Feb 16, 2005 6:38 am
Car: 1995 nissan 240sx RB25 NEO powered

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ive got the FSM on CD, although its not the entire FSM unforutnately but its all you basiclly need.. here is a link to the same exact thing ive got.

http://www.rbforums.org/pdfs/r34skyline.pdf

i found it under the "SD" section , page number SD-6

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sickness14
Posts: 667
Joined: Wed Dec 31, 2008 6:16 pm
Car: 95' S14 SE. RB25 Neo. ARP, Tomei 260's, HX40 Pro, PFC, Synapse, Greddy
Location: Raleigh, NC

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S14-NEO wrote:ive got the FSM on CD, although its not the entire FSM unforutnately but its all you basiclly need.. here is a link to the same exact thing ive got.

http://www.rbforums.org/pdfs/r34skyline.pdf

i found it under the "SD" section , page number SD-6
THANK YOU SOO MUCH!!!!! Thats exactly what i needed. the head will be done this week!! hopefully the car will be running mid next week.

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S14-NEO
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Car: 1995 nissan 240sx RB25 NEO powered

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sickness14 wrote:
THANK YOU SOO MUCH!!!!! Thats exactly what i needed. the head will be done this week!! hopefully the car will be running mid next week.
yup anytime man, glad to help out!!! keep us posted on your continuing progress.

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S14-NEO
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Joined: Wed Feb 16, 2005 6:38 am
Car: 1995 nissan 240sx RB25 NEO powered

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eh? wrote:
Where did you get the R34 manual in english?
honestly i cant really remember where i got it, but i can say it was at least two years ago.


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