Savage Sierra
05-30-2007, 10:54 AM
Anybody who has read my post recently knows I am planning to a top end and cam change on my 95 5.7 TBI.
I had my list ready to go which included a set of heads, cam - lifters, intake and a custom dyno tune.
Unfortunatly some unexpected medicals bills presented them selves this month.
I can no longer afford the heads. But I have purchased Comp Cams CCA-K12-268-4 cam, lifters, springs and timming set, a Holley 300-66 Projection TBI intake w/2" throttle bores and a set of three underdrive pulley's.
My question is: this cam and intake set up will yield around 5500-5800 rpm, do you think the stock swirl port heads will be adaquit with the new high lift springs, untill I can afford better heads?
Oh yeah, I also plan to install 1.6 PRW roller tip elongated rockers arms.
Has any one ever flow tested the stock swirl port heads? I heard they flow around 185cc....?
I had my list ready to go which included a set of heads, cam - lifters, intake and a custom dyno tune.
Unfortunatly some unexpected medicals bills presented them selves this month.
I can no longer afford the heads. But I have purchased Comp Cams CCA-K12-268-4 cam, lifters, springs and timming set, a Holley 300-66 Projection TBI intake w/2" throttle bores and a set of three underdrive pulley's.
My question is: this cam and intake set up will yield around 5500-5800 rpm, do you think the stock swirl port heads will be adaquit with the new high lift springs, untill I can afford better heads?
Oh yeah, I also plan to install 1.6 PRW roller tip elongated rockers arms.
Has any one ever flow tested the stock swirl port heads? I heard they flow around 185cc....?