GN1 T&D rockers, Roller Cam

[bigred121787]

gn1 t and d shafts like new hardly used 590 New 450obo also have stage II set of t and d rockers 500 roller cam is 4875/4874 R13 N2367

 

[wickedtt]

Do you have the 6 hold down spacers that go with the rockers? These are for Alum GN1 heads correct?

 

[bigred121787]

Yes I do with the bolts And yes for alum gn1 champion heads. Thanks

 

[cruzn57]

these will work
http://www.weberpowerproducts.com/turbo-buick-rocker-shaft-hold-down-kit-p/wre-gnrshdc.htm

 

[threerail]

Better cam info?

 

[bigred121787]

I'll find out and let you no soon thanks

 

[Mike Licht]

that cam would be solid roller .248/.242 on a 113 L/S .614 in lift .608 ex lift with a 1.6 rocker according to those numbers.

 

[BGNeXtreem]

Dam that's a big cam what Application would that be an advantage in all out race car I assume

 

[bigred121787]

That is Correct Thank you sir Race motor in a Street Car would work LOL i have a bigger cam in my motor with Gn1 heads twin turbo its street driven

that cam would be solid roller .248/.242 on a 113 L/S .614 in lift .608 ex lift with a 1.6 rocker according to those numbers.

 

[Mike Licht]

I used to have a cam like that and drove it but you had to shift it at 7700RPM big cams are not bad if you do everything else to make them work.

 

[49-blues]

Are these for 8 bolt it 14 bolt gn 1s?

 

[bigred121787]

Are these for 8 bolt it 14 bolt gn 1s?

Came off 14 bolt heads. Didn't no there was a difference

 

[49-blues]

There is a difference- yours don't have the 3 pedestals like the iron heads right ?

 

[bigred121787]

There is a difference- yours don't have the 3 pedestals like the iron heads right ?

They have 3 hold down clamps with bolts...

 

[wickedtt]

He would have to have pedestals in order to mount these shaft type rockers..He probably has the 8 bolt GN1's there just not as popular as the 14bolt gn1's.

 

[bigred121787]

I gusse they were 8 bolt if 14 don't have shaft mounts

 

[49-blues]

Thanks- I think the only shaft style rockers that work with the 14 bolt heads are T&As.

 

[bigred121787]

Thanks- I think the only shaft style rockers that work with the 14 bolt heads are T&As.

I also have a set off stage heads if thats what your looking for ...Thanks