[CiscoSanJose]

I received my BrianS 170cc kit this afternoon. Kit looks very well made. I took some pic with a stock cylinder for comparison. The kit will not be installed until I get my port/polished head back from Brian and also when I get my second Grom June 15.

Enjoy the pictures.
Cylinder comparison
This image has been resized. Click this bar to view the full image. The original image is sized 640x426.

This image has been resized. Click this bar to view the full image. The original image is sized 640x426.

This image has been resized. Click this bar to view the full image. The original image is sized 640x426.

The piston is a work of art
This image has been resized. Click this bar to view the full image. The original image is sized 640x426.

This image has been resized. Click this bar to view the full image. The original image is sized 640x426.

This image has been resized. Click this bar to view the full image. The original image is sized 640x426.

Warranty notice, same as with most performance equipment sales
This image has been resized. Click this bar to view the full image. The original image is sized 640x426.

 

[dan0]

I like this very much! Can't wait until you get the second Grom and get this installed. What fuel controller are you going to go with, Power Commander or Bazzaz?

 

[CiscoSanJose]

I like this very much! Can't wait until you get the second Grom and get this installed. What fuel controller are you going to go with, Power Commander or Bazzaz?

PCV with O2/auto-tune sensor

 

[dan0]

Awesome just the way I want to go too. Eventually that is.

 

[hypergrom]

I wouldn't mind that set up. I told myself I was going to keep the engine stock.......... Where did you get that exhaust piece from? Who's BrianS? Looks good tho. Or is that an intake?

 

[CiscoSanJose]

I wouldn't mind that set up. I told myself I was going to keep the engine stock.......... Where did you get that exhaust piece from? Who's BrianS? Looks good tho. Or is that an intake?

BrianS is Sheridan Racing Design, you can email him about quote and prices on his design work on the Grom including air assist front forks caps, real rear swing-arm bearings instead of the rubber unit, port/polish grom head,etc. Do a BrianS search on any Grom website and his posting will show up on your screen.

The chrome looking exhaust system is a mod air intake system that replaces the stock airbox.

my exhaust system will stay/look stock with the exception of a cut out dump removable plug that will be unscrewed when I'm in a race or need to make some noise. The dump/cutout plug will be installed before the CAT system on the stock grom exhaust pipe.