Post up your full specs and tune. What rpm are you trying to idle the car at? Is there an issue with the installation of the camshaft perhaps??? Too many things to consider over the WWW.
Post up your full specs and tune. What rpm are you trying to idle the car at? Is there an issue with the installation of the camshaft perhaps??? Too many things to consider over the WWW.
HSV Senator 300 - the Classy C4B...
C4B - ETP215s 62cc, Comp 215/223 .601/.609 @111+3, Manley 8.050" 5/16" P/R, Morel Link-bar lifters, Powerbond 25% UDP, 36lb injectors, SLP pump, Rollmaster chain, OTRCAI, T-56 - RipShift, HydraTrak 3.91:1, DiFilippo 1.75" 4-1s, twin 3" st/st cat-back, 3" metal substrate hi-flow cats. AP-Racing 6/4-pots. EFIlive COS3 SD tune.
308rwkW(413rwhp)