Reply to thread

See what others are reading now! Try Forums > Current Activity

Message: <blockquote data-quote="jswong" data-source="post: 3323317" data-attributes="member: 8004">So, port-matching and polishing can be done, but not porting e.g. enlarging chamber diameters, cutting back the short-side radius, etc?How do you smoothen out the valve surfaces? I'm under the impression that we can grip the valve stem at the chuck of a powered drill, spin up the valve, and apply sandpaper against the valve surface to smoothen it.. or will that damage the valve stem?</blockquote>

Verification

The Marketplace Latest

Mitsubishi lancer Evo x front bumper
- Started by jeff6126
- Exterior and Body
Honda jazz fit gk flrs body kit
- Started by jeff6126
- Exterior and Body
Proton S70 body kit
- Started by jeff6126
- Exterior and Body
Proton saga BLM body kit
- Started by jeff6126
- Exterior and Body
Perodua bezza ~accident repair
- Started by jeff6126
- Exterior and Body
Mercedes Benz W205 C-class GT grille
- Started by jeff6126
- Exterior and Body
BMW E90 ~brake caliper spray ~rim spray
- Started by jeff6126
- Exterior and Body
Honda city gm6 FL front bumper
- Started by jeff6126
- Exterior and Body
original rare spec Rays Volk Racing RE30 15x7jj...
- Started by david tao
- Chassis and Wheels
original rare Rays Volk Racing TE37 SAGA S-Plus...
- Started by david tao
- Chassis and Wheels

Posts refresh every 5 minutes

OBD-II B1421 error Codes,PLS ADVICE.

WHEN CHECKING ,MY CAR SHOW OUT THE ERROR CODE UNDER AIR CONDITIONER
...B1421 SOLAR SENSOR CIRCUIT 'PASSENGER SIDE'
CAN ANYONE SHARE WITH ME ON THE ABOVE ERROR...

WTS> Stock BNR34 18" rims

Selling stock BNR34 18" rims at 3.2k neg.
Pictures will be uploaded soon.

Old Newspaper or Magazine Collection - Charity Activity

Dear All Brother and Sister,

I have an idea to conduct an old newpapers or magazines collection and sell it to old newspaper collector then the money collected will donate to oprhan house located at Taman Megah...