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Anyone have any experience tuning a N/A Z with a AEBS or BC 4.15 stroker kit? Would i have to go completely stand alone? or would a cobb tuning port be sufficient. Stock Cams and top end for time being, but i'm unsure of how severe the tuning will have to be for an N/A stroked Z.
Anyone have any experience tuning a N/A Z with a AEBS or BC 4.15 stroker kit? Would i have to go completely stand alone? or would a cobb tuning port be sufficient. Stock Cams and top end for time being, but i'm unsure of how severe the tuning will have to be for an N/A stroked Z.
Thanks for you help.
The only NA stroker I know of was built by Hal, at Injected Performance. He used a Haltech.
I don't think you could use the Cobb system because it is designed to be used on OEM setups with standard mods. A 4.2L would have different volumetric efficiency and I would think that would cause issues with the Cobb unit.
Start out by looking at either the Osiris Pro Tuner setup or a Haltech. That's what I would do anyway.
__________________ Florida G Club, President 2k5 LR G35 Coupe 6MT
Cosworth Plenum | Crawford Headers, HFC | HKS Ti | Carbonetics LSD | 4.083 FD
Osiris Pro Tune | JE 11.7:1, Eagle Rods, JWT C8R Cams, ARP L19 | ACT Fly | JWT Clutch
Anyone have any experience tuning a N/A Z with a AEBS or BC 4.15 stroker kit? Would i have to go completely stand alone? or would a cobb tuning port be sufficient. Stock Cams and top end for time being, but i'm unsure of how severe the tuning will have to be for an N/A stroked Z.
Thanks for you help.
I know I'm not answering your question, but to fit a stroker kit involves a
complete motor strip,new rods & pistons so any rebuild without cams IMO would be foolish.
The stock heads have very high flow for NA but again while there off why not add springs & do angle job on the valve seats & throat.
I know I'm not answering your question, but to fit a stroker kit involves a
complete motor strip,new rods & pistons so any rebuild without cams IMO would be foolish.
The stock heads have very high flow for NA but again while there off why not add springs & do angle job on the valve seats & throat.
yeah, i spoke with Hal from injected performance last night, and now i'm convinced to at least do cams, springs, and now i'm looking into race heads, i dont want to go too crazy on the heads tho, i want to keep the compression around 11:1, and the motor running on 93 octane. I'll need to look into a better intake manifold as well, possibly the cosworth. We'll see.
as mentioned, anything can be used to tune it - a reflash, Haltech, Osirus, Accessport, all would work...just have to get the right set of hands punching the keys
Tuning a stroker kit
