L92
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TECH Resident
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Joined: Sep 2006
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From: Long Island, NY
L92 I am building a 416ci L92 with a 4.000" stroke and a 6.125" rod. It has -10cc dish Manley pistons. And L92 heads, I need to know what kind of valves I should use and how much of a cam can even fit on this motor?
It is a daily car, but I love absolutly ridiculous cars.
It is a daily car, but I love absolutly ridiculous cars.
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Joined: Aug 2006
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Here is what I used.
1. Valves: Int. (11620-8) Exh. (11621-8) Manley
2. Titanium Retainers: (23622-16) Manley
3. Lock's: (13098-16) Manley
4. Spring Cups: (42338-16) Manley
5. Seals: use factory L92's (intake 12482063) $13.07 set (Exh. 12482062) $15.24 set (GM)
6. Rocker Pedistals: Factory (12600936) $4.64 ea. (GM)
7. Intake Rockers: Factory (offset) (12569167) $7.13 ea. (GM)
8. Exhaust Rockers: Factory (10214664) $7.21 (GM)
9. L92 Truck Intake: (12580678) $158.55 (GM)
10. Bare L92 Heads: (12582714) $176.19 ea. (GM)
11. Springs: Beehive (221428-16) Manley
12. HP Hydraulic Rollers (88958689) ($217.85) ($219.86) (GM)
13. L76 intake complete (12590123) ($540.90) (GM)
1. Valves: Int. (11620-8) Exh. (11621-8) Manley
2. Titanium Retainers: (23622-16) Manley
3. Lock's: (13098-16) Manley
4. Spring Cups: (42338-16) Manley
5. Seals: use factory L92's (intake 12482063) $13.07 set (Exh. 12482062) $15.24 set (GM)
6. Rocker Pedistals: Factory (12600936) $4.64 ea. (GM)
7. Intake Rockers: Factory (offset) (12569167) $7.13 ea. (GM)
8. Exhaust Rockers: Factory (10214664) $7.21 (GM)
9. L92 Truck Intake: (12580678) $158.55 (GM)
10. Bare L92 Heads: (12582714) $176.19 ea. (GM)
11. Springs: Beehive (221428-16) Manley
12. HP Hydraulic Rollers (88958689) ($217.85) ($219.86) (GM)
13. L76 intake complete (12590123) ($540.90) (GM)
Thread Starter
TECH Resident
iTrader: (5)
Joined: Sep 2006
Posts: 822
Likes: 0
From: Long Island, NY
That was actually really helpful but still have a few questions. Will my LS1 oil pan fit on this block? Is a .700ish lift cam something I will be looking at? I will be spraying this motor, I need some valves that will hold up to this really well.
