When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Evo GeneralDiscuss any generalized technical Evo related topics that may not fit into the other forums.
Please do not post tech and rumor threads here.
Sponsored by: RavSpec - JDM Wheels Central
Hi everyone i'm new in this Forum i just bought an evo 4 a couple months ago, i'm from central America btw.
I felt that the car lost some power and did a boost leak and found a leak on the throttle body, can I do something to fix it or do I have to replace the throttle body.
The car is basically stock and here are some pics, hope U can help me
I'm guessing it's leaking at the throttle body shaft seals yes they can be replaced it's not to bad of a job Google works throttle body seals or you can get the mil spec ones
I'm guessing it's leaking at the throttle body shaft seals yes they can be replaced it's not to bad of a job Google works throttle body seals or you can get the mil spec ones
And this seals are the sames for every Evo? Are the going to fit my E4 ?
I just replaced my seals with the milspec tb seals on my Evo 4 TB. So yeah, the seals are universal. There are a few little disassembly differences from the 7-9 TB but for the most part it's the same. Don't forget threadlocker on the butterfly valve screws and to properly set preload on the throttle.
Sep 13, 2017, 12:30 PM
