Print Page - Cam fitting and timing

Title: Cam fitting and timing
Post by: dani1326 on January 31, 2011, 08:46:39 PM

Hay all basically iv not got my piper canshaft and ajustable camshaft pulley and I'm ready for fitting but how do I time up my adjustable pulley, iv got a piper timing disk but I'm a bit confused on how to use it and set it up correctly it up...

I would of liked someone els to do the timing but I carnt be without my car I need it for work,

So I'm in need of some major help lol

Title: Re: Cam fitting and timing
Post by: dani1326 on January 31, 2011, 09:04:54 PM

Forgot to add it has a 20vt bottom pulley so I'm guessing all the timing marks will be out

This I's the cam spec

Power Band - 1800-6500

Power Increase - 15bhp

Duration Inl - 252Deg
Duration Exh - 274Deg

Valve Lift Inl - .372"
Valve Lift Exh - .433"

Full Lift - 110Deg

Lift at TDC Inl - .032"
Lift at TDC Exh - .078"

Valve Clearance - Hydraulic

Title: Re: Cam fitting and timing
Post by: dani1326 on February 01, 2011, 10:26:58 PM

Ok so it's now booked in for Jbs autos to fit it and set it up but I's the both that holds the pulley to the camshaft a stretch bolt?? Also what's the part number and what dose it need to be tightened up too??

Thanks people

Title: Re: Cam fitting and timing
Post by: Puncharado on February 01, 2011, 10:28:39 PM

http://www.burtonpower.com/tuning-guides/tuning-guide-pages/camshaft-fitting-timing.html

Slight Ford bias for the cam fitting info, but does explain how to set the timing.

Title: Re: Cam fitting and timing
Post by: dani1326 on February 01, 2011, 10:44:06 PM

Quote from: Puncharado on February 01, 2011, 10:28:39 PM
http://www.burtonpower.com/tuning-guides/tuning-guide-pages/camshaft-fitting-timing.html

Slight Ford bias for the cam fitting info, but does explain how to set the timing.

Thanks pal but JBS autos are doing it now.... Just need the part number for the bolt that holds the pulley to the camshaft

Title: Re: Cam fitting and timing
Post by: Justin14100 on February 01, 2011, 11:05:08 PM

Quote from: dani1326 on February 01, 2011, 10:44:06 PM
Quote from: Puncharado on February 01, 2011, 10:28:39 PM
http://www.burtonpower.com/tuning-guides/tuning-guide-pages/camshaft-fitting-timing.html

Slight Ford bias for the cam fitting info, but does explain how to set the timing.

Thanks pal but JBS autos are doing it now.... Just need the part number for the bolt that holds the pulley to the camshaft

90256201

Title: Re: Cam fitting and timing
Post by: dani1326 on February 01, 2011, 11:13:31 PM

Thanks pal... Do you no what I need to do it up too... 30nm?? Or just FT (Fu*king tight)

Title: Re: Cam fitting and timing
Post by: Jezza-7 on February 02, 2011, 11:08:10 AM

You not got a Haynes? I can send you a PDF format one if you need? Pm me your email address.

Club G40 Forum

Technical => Engine and Transmission => Topic started by: dani1326 on January 31, 2011, 08:46:39 PM