Gtir Motorsport club
Would you like to react to this message? Create an account in a few clicks or log in to continue.
Gtir Motorsport club

Welcome to the largest Nissan Pulsar & Sunny GTI-R Forum. Masses of info, friendly members, cars for sale, lots of spares. Best forum on the net by far. Everything your gtir needs is here.


You are not connected. Please login or register

Shims tappets, feeler blade fix ?

+6
shroom
nomad
wrc
Cosmic73
splmum
GTIR-Dan
10 posters

Go to page : Previous  1, 2

Go down  Message [Page 2 of 2]

26Shims tappets, feeler blade fix ? - Page 2 Empty Re: Shims tappets, feeler blade fix ? 2nd March 2016, 8:42 pm

Mr B

Mr B
gtir technician
gtir technician

I used old moore & wright hardened tempered gauge blades just not 2 bucks fleamarket ebay china monkey metal ones, any decent western brand matching above will do, tips had seen better days plus had full range of sizes making potentially easier get spot on clearance range so decided use them for reshiming standard shim caps, works quite well as long don't need go silly thin on insert sizes. I've done a couple like this mainly as low cost quick solution & does work really well if done with care, I set gaps between 0.08 & 0.1 which allows a little bedding in loss of new shim disc inserts. One of my cars on this method has done almost 9,000 miles & has 8k rev limit & never had issue plus clearance has maintained well. When this engine gets proper money make over then it will get new set of proper shims but this method is real world usable & had quite a bit of use in US, Canada & Malaysia.

27Shims tappets, feeler blade fix ? - Page 2 Empty Re: Shims tappets, feeler blade fix ? 9th March 2016, 11:22 am

grim_d

grim_d

Measure the clearance from rocker pad to cam using 2 gauges either side to stop it rocking. No need to modify a bunch of blades and risk throwing measurements off with burrs.

Cosmic73 wrote:in GTIR heads, half the shims are slotted, and you need a modified feeler to inspect the gap; Very Happy
Shims tappets, feeler blade fix ? - Page 2 Images_zpse8gy993h

Back to top  Message [Page 2 of 2]

Go to page : Previous  1, 2

Permissions in this forum:
You cannot reply to topics in this forum