Ok after installing my jwt clutch combo in my 350z i wait 500 miles on city after to abuse it ... The fisrt time i race i missed second gear like 6 times ... My secong gear was not engaging when racing but on normal driving it was fine ... Now looks like i got used to the clutch ... But now my 1st , second and third gear whines alot after clutch installation with stock clutch it was fine .... I need help .. Anyone have similar problems?????

 

The shift from first to second is the same for racing and city driving. Sounds like you need to practice basic driving skills some more

 

where did you buy said "JWT clutch" from... if you bought it from JWT then call technical assistance... if you bought it from Ebay then you probably don't have a JWT clutch... +1 on the learn to drive!!!

 

I buy it from conceptperfomance and my fisrt gear ,second and third Are whining and this start after jwt clutch installation ...