timing chains and asp pully
#1
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timing chains and asp pully
if i get a double chain, what will i ahve to do to make my asp pully fit on?? i heard you have to notch some of the pully out? is this true? if so how would be the easiest way of doing this? or do you think i should just get the single chain
thanks
jimmy
mods-----every bolt on, heads in the near future and tsp 231/237 cam m6 2001 car
thanks
thanks
jimmy
mods-----every bolt on, heads in the near future and tsp 231/237 cam m6 2001 car
thanks
#2
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Originally Posted by jimmy 2 Times
if i get a double chain, what will i ahve to do to make my asp pully fit on?? i heard you have to notch some of the pully out? is this true? if so how would be the easiest way of doing this? or do you think i should just get the single chain
thanks
jimmy
mods-----every bolt on, heads in the near future and tsp 231/237 cam m6 2001 car
thanks
thanks
jimmy
mods-----every bolt on, heads in the near future and tsp 231/237 cam m6 2001 car
thanks
#3
Originally Posted by WS666
With the new design ASP pulley, there is no machining required for it to fit while using a double chain.
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Originally Posted by zwentbyyou
Buddy of mine just got his asp pulley and yes it had to be machined this past weekend when he did his h/c setup. I went with the rollmaster single as I didn't wanna deal with this problem.
https://ls1tech.com/forums/generation-iii-internal-engine/141895-crank-pulley-milled-double-timing-chain.html
Last edited by WS666; 03-08-2004 at 04:45 PM.
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#9
Originally Posted by WS666
Is it possible he bought a "new" pulley that was sitting on some vendors shelf for a few months or so?
https://ls1tech.com/forums/showthread.php?t=141895
https://ls1tech.com/forums/showthread.php?t=141895
#12
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If you can do this with a file you should be making a living doing ice sculptures. I put mine on a lathe. You go back to the first step on the pulley hub and mill the step down until it is flush with the hub that goes inside of the pump. This is where the interference will happen if you have clearance issues due to the double row chain. I took off approx 4mm of the step, but you need to check to be sure you take off the right amount. You need to take off an amount equal to the thickness of the spacer that is used with the double row chain. You should check to be sure you don't mill one that has already had the step shaved back if ASP is selling them with the mod already done.