ok i put the whisper ends on and went out.. before i was at .90-.92's on atap(half ported home done ones), and .93-.94 on spray...
with the whisper i dropped to .88-.90's

some passes i had .88-.89-.90 on one sensor and on the other sensor i got .90 readings..

question is, are these ok to spray on?? i just use a 75 dry shot and sometimesssss a 100(not very often)

i checked plugs from wher ei was spraying before and the tr-6's still look about brand new with 4500 on them and about 2 full bottles of spray..

i still have the stock ends and a set of half way ported ends(not polished all the way down) that i can slap on there..

but will i be ok on the whispers? considering i dont spray very much at all.. 2 bottles(4500 miles) in about a year...

if anything ill put the stockers back on... but i dont see any difference in performance over the ported ones

[ February 13, 2002: Message edited by: 98TAauto ]</p>

 

Only way to find out is to spray with them on.Looks like you should be ok.

 

I was testing mine the other day and could hear a faint pinging (folowed by a pedal release <img src="gr_images/icons/wink.gif" border="0"> ) with my o2's at .890 and .900 (driver and passenger side). I bumped the maft up and now at .920 and .940, I don't hear any pinging, but I've only sprayed 1 gear like that. I also need to get some tr6's too, so that probably has some effect on it (tr55's now).

 

yeah, i just wanted to check and see... i dont wanna blow anything up lol... but as little as i spray she should be ok.. im gonna go out and test the stock ends on there and see what they show...

 

Oh yeah, I had a set of semi-ported ends on before too. Never sprayed them, but they lowered my NA o2's .015 on each side.

 

well i took the colonels advice and flipped my ported ends/maf backwards and it put me around .9-.93's on average...

just where i wanna be <img src="gr_stretch.gif" border="0">