cactusroper21
New Member
wanting to change the camshaft with everything else being stock, FOR NOW, pistons, pushrods, lifters,rocker arms, crank, etc. Well, will prolly have to change lifters. Thanks
What is the biggest size camshaft I could put in my 81 gmc truck-(350/4-barrel)?
- Thread starter cactusroper21
- Start date
its not really a good idea to put a bigger cam in your truck unless you upgrade the whole valvetrain
plus
it serves no purpose unless you upgrade your valve-train
anyways
depending on if you have solid or hydraulic lifters go with either a comp or crane cam
i suggest getting a nice kit
with everything you need
valve-train wise
anyways maybe like 250-254/258-262 duration and .432-.447/.453-.462 lift
its just and idea
thats def. not the biggest cam you could go with
like i said
it all depends on your valve-train/application
i hope this helps!
plus
it serves no purpose unless you upgrade your valve-train
anyways
depending on if you have solid or hydraulic lifters go with either a comp or crane cam
i suggest getting a nice kit
with everything you need
valve-train wise
anyways maybe like 250-254/258-262 duration and .432-.447/.453-.462 lift
its just and idea
thats def. not the biggest cam you could go with
like i said
it all depends on your valve-train/application
i hope this helps!
its not really a good idea to put a bigger cam in your truck unless you upgrade the whole valvetrain
plus
it serves no purpose unless you upgrade your valve-train
anyways
depending on if you have solid or hydraulic lifters go with either a comp or crane cam
i suggest getting a nice kit
with everything you need
valve-train wise
anyways maybe like 250-254/258-262 duration and .432-.447/.453-.462 lift
its just and idea
thats def. not the biggest cam you could go with
like i said
it all depends on your valve-train/application
i hope this helps!
plus
it serves no purpose unless you upgrade your valve-train
anyways
depending on if you have solid or hydraulic lifters go with either a comp or crane cam
i suggest getting a nice kit
with everything you need
valve-train wise
anyways maybe like 250-254/258-262 duration and .432-.447/.453-.462 lift
its just and idea
thats def. not the biggest cam you could go with
like i said
it all depends on your valve-train/application
i hope this helps!
its not really a good idea to put a bigger cam in your truck unless you upgrade the whole valvetrain
plus
it serves no purpose unless you upgrade your valve-train
anyways
depending on if you have solid or hydraulic lifters go with either a comp or crane cam
i suggest getting a nice kit
with everything you need
valve-train wise
anyways maybe like 250-254/258-262 duration and .432-.447/.453-.462 lift
its just and idea
thats def. not the biggest cam you could go with
like i said
it all depends on your valve-train/application
i hope this helps!
plus
it serves no purpose unless you upgrade your valve-train
anyways
depending on if you have solid or hydraulic lifters go with either a comp or crane cam
i suggest getting a nice kit
with everything you need
valve-train wise
anyways maybe like 250-254/258-262 duration and .432-.447/.453-.462 lift
its just and idea
thats def. not the biggest cam you could go with
like i said
it all depends on your valve-train/application
i hope this helps!