FC 88 TII 4th gear 6-7K rpm hesitation

Reply Subscribe

Thread Tools

Search this Thread

Oct 23, 2009 | 02:23 AM

ion007

Thread Starter

Newbie

Joined: Oct 2009

Posts: 3

Likes: 0

FC 88 TII 4th gear 6-7K rpm hesitation

The car was running smoothly from 1 to 3rd gear on high rpm but when I shift to 4th, the engine hesitated around 6500rpm. any ideas?

Oct 24, 2009 | 09:39 AM

ZUL FC3S

Junior Member

Joined: Oct 2009

Posts: 14

Likes: 0

From: Brunei Darussalam

as my friend experience is boost cut.. u try to install FUEL BOOST CUT DEVICE(FBCD) so good luck bro.. cheers..

Oct 24, 2009 | 10:14 AM

Aaron Cake

Engine, Not Motor

iTrader: (1)

Joined: Feb 2001

Posts: 29,798

Likes: 128

From: London, Ontario, Canada

How much boost are you running? Mods? As suggested above, it sounds like it may be overboost fuel cut.

Oct 27, 2009 | 07:14 AM

evoentertainment

Senior Member

Joined: Jul 2009

Posts: 262

Likes: 0

From: San Francisco

I thought boost cut and hesitation feels completely different? Or am I wrong? I've been having the same problem, but mine occurs during 3rd gear also. I'm running 720/550 on a hybrid turbo with a rtek 1.7(I think). I initially thought it was boost cut also, because I bought the rtek without opening it, and checking if the chip was actually inside. But I was told boost cut and hesitation feels completely different. So I've rules that possibility out. Or have I been told wrong?