BLK_190

It happens on 80-100% throttle when im giving 1st and 2nd gears some stick, and sometimes in 3rd. just wondering what it is. at first i thought it was a loose connection on my horn but it never happens over bumps just when driving hard, and also its a different pitch than my horn. could it possibly be my wastegate meaning im having boost spikes???

any help would be greately appreciated.

rx7_FREAKKK

iTrader: (1)

Redline Buzzer? lol

BLK_190

lol no. but i do love that thing. it is almost as if someone is tapping the horn, it only makes the sound for a fraction of a second, and u can feel it through the peddles and gear stick slightly.

Rx7TyreBurna

iTrader: (1)

Maybe I missed it, maybe not. Auto or stick?

is it a horn sound exactly. Or a whining sound?

Only in 1st and 2nd?

I know your post says gears stick slightly, but I know this can happen on auto's too. Trouble shifting between gears.

BLK_190

Its a manual, and i would say defenatly a horn sound or horn/tick. but its not shifting gears its just when i put my foot down it honks once or twice before it redlines. it happens occasionally in third but more common in 2nd and 1st

vrracing

iTrader: (1)

Is the dump pipe from the ACV hooked up to the silencer under the stock air cleaner?

BLK_190

im running a k&n pod filter not the stock. ill have a look but this sounds like it could be the problem

BLK_190

yes on closer inspection the dump pipe is not even connected. what effect will this have disconnected??