Roller Rockers...?

Roller Rockers...?

Author
Discussion

GTSDave

Original Poster:

6,364 posts

214 months

Monday 8th February 2010
quotequote all
Quick question... Looking for opinions on upgrading Roller Rockers to Harland Sharp or T&D...
If memory serves me correctly pushrods need to be done at the same time?
HP Gain? Benefits? Pro's & Con's?
Any advice appreciated

Thanks in advance

V10 BAT

1,718 posts

240 months

Monday 8th February 2010
quotequote all
I could help if you had a chevybiggrin
You need the doc.
Main pro is less friction ,stronger,lighter,and change
in rocker ratio,which will alter lift and duration of the valve.
Bit like a real mild cam change without the stripdown.
Like ,is you car not quick enough already?? oh no lets not do
the colour thing biggrin couple of people on here will tell you
you need a blower.
Cheers matey

fishboy

3,365 posts

236 months

Monday 8th February 2010
quotequote all
he's off again biglaugh

Dr-Bob

6,629 posts

266 months

Tuesday 9th February 2010
quotequote all
You do need to get the right push rods.. some are longer than others.. Got a spare set here that were wrong length for my build... Also have the ajustable push rod for measuring....

Dr-Bob

6,629 posts

266 months

Tuesday 9th February 2010
quotequote all
Bought them yet??????????????

GTSDave

Original Poster:

6,364 posts

214 months

Tuesday 9th February 2010
quotequote all
Not yet... I think I have enough boxes to try and keep track of at the moment... Let's wait til March for these... wink

Viper

10,005 posts

279 months

Tuesday 9th February 2010
quotequote all
march 2010 ? biglaugh

GTSDave

Original Poster:

6,364 posts

214 months

Tuesday 9th February 2010
quotequote all
Viper said:
march 2010 ? biglaugh
Quite probably... I think... biggrin

fatboy18

19,121 posts

217 months

Tuesday 23rd February 2010
quotequote all
Which ones are you going to go for Dave? I fancy some of these at some point smile

Viper Wizard

368 posts

230 months

Wednesday 24th February 2010
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fatboy18 said:
Which ones are you going to go for Dave? I fancy some of these at some point smile
I have found that the Harland Sharp's fit the Viper motors better then the T&D's. The T&D's are to tall and to get the geometry right with the T&D's you may have to remove the heads and machine down the mounting area for the rockers to get them square to the valve stems.

fatboy18

19,121 posts

217 months

Wednesday 24th February 2010
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Thank's Chuck. Are they something you carry in stock?

Viper Wizard

368 posts

230 months

Wednesday 24th February 2010
quotequote all
fatboy18 said:
Thank's Chuck. Are they something you carry in stock?
I don't stock them and the best price I've found is from: www.roeracing.com

fatboy18

19,121 posts

217 months

Wednesday 24th February 2010
quotequote all
Thank you Sir smile

fishboy

3,365 posts

236 months

Wednesday 24th February 2010
quotequote all
i got my H&S's from roe and uncle chuck fitted them for me and they work just fine biggrin