i have a 92 lude with the f22b jdm swap and everytime i redline my car through first and second it hesitates really bad. I mean it sorta like pulls back and forth and i can kinda hear a noise comming out of my exhaust. Now it dosent happen all the time but it has been happening alot lately. Anyone with any ideas please let me know.

Thanks
Chris

 

rev limiter maybe?

that is your fuel cut off.

 

no i mean it hesitates all the way through like from 4000 rpms-redline.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by cec92lude &raquo;</TD></TR><TR><TD CLASS="quote">no i mean it hesitates all the way through like from 4000 rpms-redline.</TD></TR></TABLE>

oh ok. throwing any codes?

 

fuel pump going out?

 

i was thinking that since my new engine has 40 more horsepower than my stock engine that i might need a high performance fuel pump to compinsate. What do ya'll think?

 

Hows about check'in the plugs That would be my first lookski

 

40 more horses aint **** for a fuel pump. them high performance pumps are for 500+ horses. or FI applications. check your fuel lines, maybe they arr clogged or something. fuel filter, and air filter maybe needing changin too.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote &raquo;</TD></TR><TR><TD CLASS="quote">maybe they arr clogged or something</TD></TR></TABLE>

Translation Please

 

maybe they are clogged or something...

hey woodz. nice pic.... i remember reading that article. weight reduction rules.

 

I have already changed my plugs, plug wires, and fuel filter aand my enw intake should be here today so that will take care of my air filter.

 

injectors are clogged?