LT1's with non-stock cams...What is your MAX. RPM's

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Aug 12, 2006 | 02:32 AM

#16

Wckd94Z

Registered User

Joined: Mar 2005

Posts: 284

From: Upland, Ca

Re: LT1's with non-stock cams...What is your MAX. RPM's

CC306, Jason Short stock valve ported heads, pulling strong at 6500, that's as high as I've dared so far

stock 87k mile shortblock

Aug 12, 2006 | 07:02 AM

#17

wrd1972

Thread Starter

Registered User

Joined: Aug 2005

Posts: 4,405

From: Kantuckee Yo'

Re: LT1's with non-stock cams...What is your MAX. RPM's

Thanks guys, keep em coming.

Anyoe ou there with these cams:
LE1
CC503
CC466

Aug 12, 2006 | 12:13 PM

#18

Mike96z

Registered User

Joined: Jan 2006

Posts: 1,127

From: Dallas, TX

Re: LT1's with non-stock cams...What is your MAX. RPM's

Here's what I have done:

Comp Cam 1.6 RR's
Crane Cams 10308 Springs
Comp Cam Magnum Pushrods
LT4 Lifters
Polly Locks for permanent valve adjustments
Ported heads w/ LT's and a Tune

Comp Cam 468 .584/.579 GREAT CAM!
(Cam is advertised 2,200-6500, so it makes most power after 2,200)

This setup I am good to 7,000 RPM but I prefer to shift @ 6,000 or so @ track and I do about 6.5-7's in 1/8 Motor in my 388.

(I have more mods, just only ones that would pertain to RPM's I think)

Last edited by Mike96z; Aug 12, 2006 at 12:17 PM.