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How much extra hp are guys squeezing out of porting. Say a 15% OD on car already. I dont want my car to be down for weeks by sending in my blower. Is it worth buying a ported one or paying core charge or just do the OD pulley. Id like 700whp. I made 602/643 on stock tune with afr reaching 11.3:1 towards top
Last edited by patrick4588; 05-07-2018 at 07:08 PM.
The car is making 602/643 stock? or you have other mods? is the 15% OD on the car already? If your making 602 stock with no mods that dyno is very generous
The car is making 602/643 stock? or you have other mods? is the 15% OD on the car already? If your making 602 stock with no mods that dyno is very generous
cat deletes and bms drop in. Thats sae corrected. Back to back pulls within 2 hp of each other.
05-07-2018, 07:07 PM
Doin OD pulley, wait til ported too?
