Stroker 4.6 kit

[BUU]

what type of HP gains am I looking at?

 

[LS1PUSSOUT]

20-30hp

 

[firemanmike]

Seems like a lot of work for not that much gains, no???

 

[ponygt65]

What will the over all CR be, what's the over all setup?

 

[BOSSisback82]

Seems like a lot of work for not that much gains, no???

if you have a 4 valve motor the biggest gains will be realized with installing big bore sleeves in the block to reach 5 liters. The reason for this is that from the factory the valves are shrouded. You will see large gains from both unshrouding the valves and the bump in displacement. If you are going n/a you should go with a slightly domed piston and shoot for about 11.0:1 compression. If you are going to go boosted you can get away with a mild dish to get around 9.7 or 9.8:1. If cost is a concern though then going stroker is cheaper.

 

[killa04gt]

depends on the compression mine is bored stroked and cammed so its all abt the mods im hpeing for 360 tuned

 

[orange2004cobra]

Seems like a lot of work for not that much gains, no???

No more work that a regular rebuild, your just swapping parts.