Supra Forums banner
Cancel

should I get fuel dampener bypass thingy?

859 Views 6 Replies 2 Participants Last post by  Steve Jarvis, 
G
Dusty tells me it frees up enough fuel for extra 30WRHP on the dyno....and its good for the system. anyone?

thanx

Jonas
Reply
Save
Like
1 - 7 of 7 Posts
G
anyone who has it in their TT please respond...THANX!
Reply
Save
Like
G
I have it, but don't know if it really makes a difference.

Hope that helps, hehe :).
Reply
Save
Like
Obiwan
???

Im very curious about that as well. Anyone?

Jarret?
Reply
Save
Like
Obiwan
Anyone?

Any more info on the fuel pressure dampener bypass modification? I would love to hear some solid info on wether or not this mod is beneficial.

Also what are the side effects? Toyota must have used installed it for a reason.

Any and all info is greatly appreciated.

Thanks

Ben....
See less See more
Reply
Save
Like
G
I'd say do it. The stock bypass sure looks like a major restriction. Nice to replace it with braided hose. I felt better after installing mine.
Reply
Save
Like
Steve Jarvis
Since your already beyond the safe level for the injectors at about 490 rwhp, I wouldn't worry about it until you upgrade your injectors. I have it, but I puchased it when I was having fuel delivery problems. I thought it might be the problem, but it turned out to be the ECU.

Later, Steve
Reply
Save
Like
1 - 7 of 7 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Supra Forums
Supra Forums is the largest online Toyota Supra MKI, MKII, MKIII, MKIV and MKV owner's club community. Discuss DIY, modifications, and upgrades.
Full Forum Listing
Explore Our Forums
MKIII (1986.5-1992) MKIV (1993-1998) Other Cars Members Rides General Supra Forum
Top