whiskeygirl

replaced coil pack wires and plugs but still knocks!
it runs at 800 rpm but knocks every so often maybe 10 knocks in a minute or so
an ideas? but if you pull off the 6th cylinder it doesn't knock at all any seggestions on this 1998
thanks for all you help

thanks again

__________________
99 GT 35th anniversary silver
4.10 rear end
flow master 3" cat back exhaust
stage 2 performance chip
short thro shifter
MANY MORE UPGRADES ON THE WAY!!! WOO HOO

cobra232

seafoam it. and replace the PCV valve. if that doesn't stop the knock then it's not detonation. my 98 never knocked even leaned out on the blower

__________________
current mods
98 3.8L 11psi P1SC Procharger,97 junkyard engine ,3.73`s,7.5 Detroit Truetrac,TA rear girdle,B&M shift kit,2500 stall
mods to complete
8.5:1 ross .030" pistons,Eagle H-Beam 351W rods,Comp cam 224/236 .569"/.578" 112* lobe sep,Rhodes variable duration roller lifters,Pro-M Univer MAF,siemens deka 60lb injectors, upgrade to D1@20psi,Delk Main Girdle and Main studs, Head studs,Comp 1.7 roller rockers, home ported heads CFM 216/196,PI 3500 stall

Tee_Whet

Get some Lucas Oil.

__________________
All Throttle, No Bottle!