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.
wow i guess the hr engine is built alot better than a rev up .. final tune 520 whp thats nice ... i wonder how much the rods will hold on an hr engine
Well, I wouldn't run 15 psi myself, so I imagine they'd be making 450 or so where I'd be willing to run boost wise. I think you could get the injectors, the walbros, the rear stuff from squires, etc. all tuned, and if you did the fab work for piping yourself, maybe do it with gauges under 6k tuned (if tuning could be done cheap).
I've never been a fan of STS. Turbocharging an NA car is already risky. Now add a oil pump that could fail to the equation and 12 ft of oil/return lines. Plus the turbos are exposed to the elements. It seems like a turbo system for car owners desperate for boost. But, I guess it works so I'm sure someone will buy it.
Suggest research it some as a lot of the good tuners on here prefer it. Ask GTM.
Honestly I'm not looking into it all as i have no plans for either osiris or sts. If i were to boost it'd be with fcon or haltech for sure.. Just came from the FI section were a HR tt with osiris blew and would hate to see another members z blow when he can take some precautions Like Knock etc.. . Now Na is different story and osiris looks solid for NA!
i seen this car at hin and i talked to the owner of the car
wich is an employee at the shop,he told me $8000 installed
for my 08.it sounded sick in person, he also said that he puts down 400whp
on a very conservative tune.i would go twins anyday though
Honestly I'm not looking into it all as i have no plans for either osiris or sts. If i were to boost it'd be with fcon or haltech for sure.. Just came from the FI section were a HR tt with osiris blew and would hate to see another members z blow when he can take some precautions Like Knock etc.. . Now Na is different story and osiris looks solid for NA!
I think running a stock block at 15psi was more of the reason that it blew than Osiris.