 |
05-05-2008, 03:11 AM
|
|||
|
|||
|
Re: 3100 Sfi V6
tune up time
__________________
L27 ,P&P LIM gasket matched to head,PEM's,2.5' Cat delete,FWI,,series one uim swap,gutted L36 TB,85mm maf ,Apexi SAFC,denso iridium plugs,8000k hid's,B&M shift kit plus adj. vacum modulator, custom Engine mounts, alternator rewire,Camaro SS calipers w/ BAER crossdrilled/slotted rotors,,PCV mod,wrapped headers and crossovers,3' high fllow cat with hooker ultra-flo muffler,30# injectors from buick GN,     
|
|
05-21-2008, 01:24 AM
|
|||
|
|||
|
Re: 3100 Sfi V6
could be any number of things. Does the noise and feeling go away when the car is shifted into neutral? Are you tripping any SES codes? Does it also happen at cruising speeds?
Hopefully you just need a tuneup, like 91parkave said. How many miles on the motor?
|
Linear Mode
