adjustable CRANK pulley

[netmatrix]

Another belt tensioner? Hmmm... a thought. But are the timing belts built to be pulled more than stock engine forces? Push pull push pull. I say no different, even with custom tensioner.

New belts shouldn't slack. Even if the new gaskets are thin. Unless u are re-using the old worn out belt. I believe a good fitting belt should fit like a good condom. hahah. Not too oversized. But i get what you are saying. I believe a new timing belt should solve the slacking problem.

Us chains driven engines don't have this problem though. We do rely on oil pressure to use the chain tensioner. Even then chain tensioners can spoil. And chain can slack over the years. But they don't break. I only changed the belt last year (the chain was almost 20 years!). And the tensioner was about 5 years old.

 

[Acoustic]

hhaahaahahahahaam, i so far how to cha you :) hahahahahhaa

 

[tan2000_my]

Hi,

Just wanna to ask....
I now driving ae101 4agze....if i want to install hks 272 for intake hks 264 for exchaust.... what should i do.....

 

[QiW]

the MAIN CRANK PULLEY not connected to the timing belt laa i said ... its only conncted to aircond maybe alternator laa .. i oso not sure liauu .. hehehehe .. sifoo alvin just mentioned .. the timing belt is connected to gear cranks behind / inside the MAIN CRANK PULLEY ... not the crank pulley itself .. hehehehe .. so making an adjustable crank pulley no diff one laa .. unless u can make an adjustable crank gear (the one that the timing belt is connected to) laaaa .. :p

 

[LevinTE27]

Hi,

Just wanna to ask....
I now driving ae101 4agze....if i want to install hks 272 for intake hks 264 for exchaust.... what should i do.....

what should u do ?
The way u ask sound like u not gonna be DIY right?
bring money to a workshop ask them buy the cams, open valve cover and change valve spring ,put cams it in ,.. start engine and go... hahaha
ppl will settle everything for u, no worriezz~

 

[LevinTE27]

the MAIN CRANK PULLEY not connected to the timing belt laa i said ... its only conncted to aircond maybe alternator laa .. i oso not sure liauu .. hehehehe .. sifoo alvin just mentioned .. the timing belt is connected to gear cranks behind / inside the MAIN CRANK PULLEY ... not the crank pulley itself .. hehehehe .. so making an adjustable crank pulley no diff one laa .. unless u can make an adjustable crank gear (the one that the timing belt is connected to) laaaa .. :p

tat why, the timing belt pulley is so small... how u gonna mod it for adjustable.. lol

 

[tan2000_my]

what should u do ?
The way u ask sound like u not gonna be DIY right?
bring money to a workshop ask them buy the cams, open valve cover and change valve spring ,put cams it in ,.. start engine and go... hahaha
ppl will settle everything for u, no worriezz~

i mean i already have cam hks 274 and 264... .......... and i will install myself.... but i dont know wht the cam pulley how to adjust......

 

[LevinTE27]

juz put the cams in.. try to adjust until idle stable.. done. cos u bring all the powerband to lower rpm, tats what gze needed.
not to get too much overlap on force induction, u will lose power.

 

[levin818]

Ok the correct terms is Crankshaft Timing Pulley.
And yes it is dam kao small to be mod.
There is a key groove on it to be lock onto the crankshaft.
And it has a sensor behind it.

If there is only one sensor behind this pulley, then forget about the mod. But if it is more than one sensor and arrange in identical position (don't know how to describe la), then the possibility of mod is there. Just make another groove on it and of course this has got to went through all precise calculation, measurement and mechining work...

Dr Chin, don't only see look la. Give some input ma...

 

[Acoustic]

hhhhhhhhhhhhhhaaaaaaaaaaaaaaaaaaaaaaaiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhh

what yyou want me to say?

i hope you will doo it lor. make a prototype, if fail also nevermind, sure learn somethhinng froom iit, like i did the afm convertor kit, and fd brake, at the end have a good laugh also good lahh.