rb25 neo lifter shims - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

240sxrb25 · 03-12-2012, 08:13 PM

my motor is being machined and am considering a valve job. if i have them do a 3 angle or whatever i choose, the regrind will result in needing to reset valve lash, otherwise the valves will allways be cracked open and i will have an engine that wont run haha.

does anyone know where i can directly buy a valve lifter shim kit that my machinist can use to set valve lash on my solid lifter neo rb25 head?

thanks a lot.

FutureFab · 03-12-2012, 09:19 PM

Rhdjapan.com and rawbrokerage have them. Also if you have a machinist with a surface grinder he can accuratally grind down what you already have.

landins13 · 03-12-2012, 09:39 PM

tomei also makes them pre-sized to be purchased. idk if they do them for the rb25 neo but i know they have them for several different engines.

nyc240sx · 03-13-2012, 02:31 AM

google it... you can find it in many places

03-12-2012, 08:13 PM	#1
240sxrb25 Zilvia Junkie Join Date: Aug 2006 Location: omaha, ne Age: 35 Posts: 451 Trader Rating: (2) Feedback Score: 2 reviews	rb25 neo lifter shims my motor is being machined and am considering a valve job. if i have them do a 3 angle or whatever i choose, the regrind will result in needing to reset valve lash, otherwise the valves will allways be cracked open and i will have an engine that wont run haha. does anyone know where i can directly buy a valve lifter shim kit that my machinist can use to set valve lash on my solid lifter neo rb25 head? thanks a lot.

03-12-2012, 09:19 PM	#2
FutureFab Zilvia Member Join Date: Nov 2011 Location: PHX Posts: 276 Trader Rating: (32) Feedback Score: 32 reviews	Rhdjapan.com and rawbrokerage have them. Also if you have a machinist with a surface grinder he can accuratally grind down what you already have. __________________ futurefabrication.com

03-12-2012, 09:39 PM	#3
landins13 Zilvia Addict Join Date: Jan 2008 Location: Baltimore Posts: 986 Trader Rating: (3) Feedback Score: 3 reviews	tomei also makes them pre-sized to be purchased. idk if they do them for the rb25 neo but i know they have them for several different engines. __________________ NO HANDS IN PANTS!!

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03-13-2012, 02:31 AM	#4
nyc240sx Zilvia FREAK! Join Date: Jul 2009 Location: new york city bitch Age: 42 Posts: 1,022 Trader Rating: (14) Feedback Score: 14 reviews	google it... you can find it in many places