DIY Port & Polish Throttle Body (guide)

[Mrnazmi]

If got anything that DIY by TitanRev or anyone else, dont be shy2 to share with us later...

 

[CARD]

Fuel consumption? Better?! Or since the response better, so you accelerate harder... use up more fuel??!

 

[deliquent]

great info bro... :top:

i might try ur method soon...

 

[TitanRev]

CARD, I didn't look much into the FC since it's not my priority...but the rev definitely seems more lively after the PnP.

 

[arturo]

FC is very subjective la...but most ppl will agree more power = less FC. no free cake in this world hehheh.

 

[JINEIL2EN]

bro, next project, PNP ur intake ports...

 

[TitanRev]

bro, next project, PNP ur intake ports...

Use hand ah ??

 

[arturo]

i borrow u my dremel set + digital caliper la TR...u belanja me lunch + kopi o peng enuff

 

[TitanRev]

digital caliper I have arturo...don't have DREMEL tools....actually how much is the price for a set of DREMEL??

 

[arturo]

i got a quote of RM785 for a dremel 395 multipro + a flexishaft + 55pcs accessory back in june...but i'm using a dremel 300 multipro (rm300)...the model before this + a 400pcs accessory set from rs-online for rm88 hehehe

quite hard to find suppliers who have stock on hand...the quote i got had a back to back order...so i'm guessing he had to order from the states then only send over the dremel.

 

[Izso]

Eh.. to those who DIY this TB polish, make sure you don't get overzealous with the polishing otherwise if your butterfly plate is smaller than the TB outake mouth, you're gonna have big time idling issues.

 

[arturo]

Izso...vaccum leak from the tips of the butterfly valve?

 

[JINEIL2EN]

Use hand ah ??

ofcos la... haha

cos the main point is not to port it bigger, but smoother... just like how u done to ur throttle ma...

 

[Izso]

Izso...vaccum leak from the tips of the butterfly valve?

Yeap. My first TB I polish kilat kilat and I increased the throat size without considering the butterfly plate. When I face the TB against the sunlight, I can see a full sun eclipse one.. very the bad. Idling was crazy!

2nd TB the 'eclipse' was much smaller and lucky for me it didn't cause any idling issues.

 

[fstr]

TR taikor, after u did d porting a bit... did u feel any difference in acceleration?