When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
St. Jude Donor '05-'06-'07-'08-'09-'10-'11-'12-'13-'14
EG's Mod Addiction....
OK, so even though I have no 2nd gear because my last mod (shift kit install) went wrong, I still needed a "mod fix"....
My Mod Addiction continues..
Got the Harland Sharp Roller Rockers yesterday and installed them. Seat of the Pants say there is some HP gain, but that could just be my imagination. Harland Sharp tech support estimate 15-20rwhp gain with the mods I have
Yea Stephen, it's a shame to have something that 'purdy' and then have to cover them up.
I'm very interested in the hosepower gains and will be anxiously awaiting results!
Looking forward to seeing you and "Grond" this weekend at Carlisle!
St. Jude Donor '05-'06-'07-'08-'09-'10-'11-'12-'13-'14
Originally Posted by NAVY08
looks great, how involved was the install?
Straightforward "Remove and Replace". Remove coilpacks, remove valve cover, remove stock rockers, replace with HS roller rockers in pairs, torque to specs, check preload, add Mobil 1 from squirtcan so that they do not start up "dry", and then button everything up.
That's it.
Took me about an hour - and most of that time was trying to avoid having to remove the alternator to get at the coil pack bolt underneath it (got the bolt and did not have to touch the alternator)
As MAJ Z06 said, one of the easiest HP mods. The jury's out if I made any gains yet. I'll find out when I dyno it.
St. Jude Donor '05-'06-'07-'08-'09-'10-'11-'12-'13-'14
Originally Posted by Z06-JIM
Yea Stephen, it's a shame to have something that 'purdy' and then have to cover them up.
I'm very interested in the hosepower gains and will be anxiously awaiting results!
Looking forward to seeing you and "Grond" this weekend at Carlisle!
Looking forward to seeing your incredible car, Jim