Paid $270. It came from an old group buy from another forum. I will try and see if I can source some pullies and do a group buy for us.

 

That's a CRAZY price for a lightweight pulley!!!

It's not worth it! !

 

I think it well worth the $, how much does a good air intake cost? about the same price, and this doesn't drop low end power, needs no carb exemption, and is easier to install.

With the fit, every little bit helps when it comes to power!
I do this for fun, as a hobby.

I bought this car to turn it into a little pocket rocket, thats fun to drive.

Next I plan to do pivot raizin & i/h/e.

 

I wonder if the fit engine is factory balanced with or without that pulley. Anyone know?

 

I would be interested

 

So $270 for one pulley?
So much for the thought of replacing all of them.... oyyy

 

$270?!! wow.. overpriced. especially for a GB! damn..

 

price was actually $220 plus $50 express shipping from overseas.
And it is made from 7075 aircraft grade aluminum...

 

stock pulley is dampend

the lightweight pulley isn't

not worth the risk/benefits

 

imo it's not woth the risk, bearings and seals will wear out faster for a little more power.

 

My question is, how does this harm the engine?

My understanding is that the decrease in pulley mass means less force is needed to drive it. Assuming the engine is working the same, the force saved to drive the pulley can be put down to the wheels?

F = ma ? no...?

Isn't it similar to having lighter wheels?

If im not making sense.. excuse me.. i've been working my arse off for the past 3 days trying to get this tech project done

-Sherman

 

I don't know what the risks are, as this has been hammered to death
in many automotive forums.

The pulley makes your engine run smoother.
I've read that in other cars these dampners with the rubber band
sandwiched in the middle are there to dampned the vibrations to the
accessories. After all, its not there to balance the crankshaft.

Some say the dampner is made to absorb a certain frequency of vibration...and when we put on intakes and exhausts, we are changing our motors from stock, and throwing off this frequency.

Also not all honda have harmonic dampners, some civics have a solid crank pulley! Like the first generation crx.
Also doesn't honda make a solid pulley to replace the dampned one in the dc2???

I guess time will tell, I have yet to see one person who complains their crank pulley ruined their engine. Its always rumors and stories in other forums.

 

 

wow $220 is a lot of money for me plus shipping. I am not saying that is not worth it, If I had the money I'll buy it right away, but I don't. But I think and I'll stick on the theory that taking rotating weight from the fit is the better way to make it faster, and the light pulley makes a lot of sense.
The other thing would be the flywheel, but I dont know if it would take top speed breath away.

 

Does it fit Honda Jazz L13A?

Italy world football championship - Germany 2006

 

Yes, its fits L13A. (According to the manufacturer)

 

also consider, that is a race part
not really meant for daily

 

hey jimmy can u gimme the serial no. of that pulley so i can check it out

 

summit pulley: C-HF-026
is the model number.

 

I got that Pulley Too Now! Only it's name is now GTSpec!

https://www.fitfreak.net/forums/fit-engine-modifications-motor-swaps-ecu-tuning/6938-gtspec-new-parts-crankshaft-pulley-stb.html