LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Gm847

Old Aug 10, 2006 | 08:05 PM
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Default Gm847

My birthday is soon approaching and i was wondering where i could pick up the GM847 i see that thunder does not have it do i have to go right to GM to get it thanks

Jason
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Old Aug 10, 2006 | 08:15 PM
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summit's got them for 249.95
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Old Aug 10, 2006 | 08:32 PM
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thank you for the info I'll look now i have plenty of summit cataloges.

Jason
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Old Aug 10, 2006 | 08:36 PM
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its not in there catalog. its on ther web site p/n 12370847
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Old Aug 10, 2006 | 08:40 PM
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i can't seem to find it on the summit web site all i can find is the LT4 hotcam.
Link anyone thanks alot


Jason
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Old Aug 10, 2006 | 08:44 PM
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GM make it and crane cams also makes one.
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Old Aug 10, 2006 | 08:47 PM
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yea the 94z28joe said you can get it through summit racing i browsed there website with no luck of finding it.

Jason
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Old Aug 10, 2006 | 08:58 PM
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http://store.summitracing.com/egnsea...=+115&y=8&x=27
this link should work also gm parts direct has it for 227.76
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Old Aug 10, 2006 | 10:38 PM
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ok thanks alot the link worked great.


Jason
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Old Aug 10, 2006 | 11:31 PM
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what does that cam wrap out at and what can it make on stock heads, and i assume this will be a stupid question (prolly already know the answer) would the cam really wake up if i sent my heads to LE and got them worked over
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Old Aug 11, 2006 | 04:23 AM
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Originally Posted by Texas_TA
what does that cam wrap out at and what can it make on stock heads, and i assume this will be a stupid question (prolly already know the answer) would the cam really wake up if i sent my heads to LE and got them worked over
It will really wake up if you have your heads done. I shifted mine around 6500-6700.
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Old Aug 11, 2006 | 06:39 AM
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Originally Posted by slowmofo
It will really wake up if you have your heads done. I shifted mine around 6500-6700.
stock internals??
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Old Aug 11, 2006 | 06:53 AM
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I have a brand new one for sale in the box for 100 dollars. 110 shipped.
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Old Aug 11, 2006 | 07:04 AM
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Originally Posted by Texas_TA
stock internals??
stock bottom end. Upgraded valve train
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Old Aug 11, 2006 | 08:34 AM
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is the Lift .539/ .558 at 1.5 or 1.6 ?????? would the be a good cam ofr a 383?
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Old Aug 11, 2006 | 08:58 AM
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Originally Posted by streetwarrior96
is the Lift .539/ .558 at 1.5 or 1.6 ?????? would the be a good cam ofr a 383?

1.5

its .575/.595 on a 1.6
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Old Aug 11, 2006 | 09:15 AM
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so it would be good for 383

or a CC 306 would be better
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Old Aug 11, 2006 | 09:34 AM
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so how did it run ****, i was looking into a custom cam but this looks about like what i was looking for, it will be going in a car i will drive fairly often but not DD just when i need to carry some stuff or its raining, motorcycle for everything else, i will be doing this on stock heads and internals, upgraded valvetrain to match the cam and support the lift already have 7/16's 1.6 NSA rr, full exhuast and CAI and im trying to get some 4.10s would it be viable cam for a cam only car, until i can get my heads sent to LE and get some better internals
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Old Aug 11, 2006 | 10:07 AM
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Originally Posted by SSmoky01
I have a brand new one for sale in the box for 100 dollars. 110 shipped.
I'll take it.
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Old Aug 11, 2006 | 11:39 AM
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Originally Posted by Texas_TA
so how did it run ****, i was looking into a custom cam but this looks about like what i was looking for, it will be going in a car i will drive fairly often but not DD just when i need to carry some stuff or its raining, motorcycle for everything else, i will be doing this on stock heads and internals, upgraded valvetrain to match the cam and support the lift already have 7/16's 1.6 NSA rr, full exhuast and CAI and im trying to get some 4.10s would it be viable cam for a cam only car, until i can get my heads sent to LE and get some better internals

It ran great, never got a pass out of it. Broke the tranny after the car was all done and I got mad and sold it. I drove it everyday. I would suggest you have lloyd, or AI do your heads to get the most out of it. 11's NA are possible with this cam.
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