How do Crower 6403 cams do with turbo?
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How do Crower 6403 cams do with turbo?
I got a turbo now, I currently have the full crower valvetrain and port/polish job, spring, retainers, cams. 6403 cams. No cam gears, how will this fair with turbo? Will it hurt? help? Also im using ITR pistons at the moment, I think the cams help to relieve some of that compression.. I hope. Anyone?
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Re: How do Crower 6403 cams do with turbo? (97blackteg)
I've "heard" but not seen taht they work very well with turbo. You'll prolly need a set of cam gears to get the most out of them tho. I've got a set of the new 62402T's on order, can't wait to see what kinda gains I see off of them.
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Re: How do Crower 6403 cams do with turbo? (Speed PHreak)
Hey this i Josh the goy who put in the cams for you. They will work great with turbo thats what i ran with them. i recently went up to the 404s and they slam with turbo. It feels like i picked up 20 more hp even over the 403s. Dont beleive the hype i have had all the Crower LS cams with turbo except for the 405 versions and they make more power the larger you go. i do not have dyno proof comparing all the cams back to back but im telling you they will work. I made 400 whp with the 403s. Ill be heading up to Modified soon to dyno the new motor. Give me a call i have a ton of people going up with me for dyno time.
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Re: How do Crower 6403 cams do with turbo? (boosted3g)
I have the 402T's in mine. Sorry, I can't be of more help, but I never drove with them without the turbo, so I can't tell you the gains with and without them.
I believe they are nice though, I used to be able to pull past GSR's boosting at 9psi when I was only at 5psi. I'm sure thing was due to tuning, but I'm sure the cams helped too.
I believe they are nice though, I used to be able to pull past GSR's boosting at 9psi when I was only at 5psi. I'm sure thing was due to tuning, but I'm sure the cams helped too.
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