LS2 TB-anyone ported their own?
06-03-2006, 05:18 PM
#4
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I did a clean up on the casting part of throttle body. If you port or polish anything in the already machined part, I think you are going to have idle issues.
06-04-2006, 01:43 PM
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06-04-2006, 04:56 PM
#6
Not to be a jerk but it is a lot of work for little gain.
I have done other peoples' TB by request. (friends) Starting with a dremel, rough sandpaper, smooth sandpaper, wadding polish, and finally a very fine polish with a rag. Comes out like a mirror but does little from a performance standpoint. Just don't mess with the backside and make a smooth ramp up to the butterfly.
I have done other peoples' TB by request. (friends) Starting with a dremel, rough sandpaper, smooth sandpaper, wadding polish, and finally a very fine polish with a rag. Comes out like a mirror but does little from a performance standpoint. Just don't mess with the backside and make a smooth ramp up to the butterfly.
06-04-2006, 10:09 PM
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Originally Posted by frodo84
Thanks for the reply....I'm hearing about an off idle "flat spot" attributed to the "hump" in the casting and looking for some input. I appreciate your help.
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06-05-2006, 08:53 AM
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https://ls1tech.com/forums/showthrea...2&page=2&pp=20
I just used this write up yesterday and took me about 2.5 hours. looks great.
I just used this write up yesterday and took me about 2.5 hours. looks great.