what size cam for a 427 with a f1a procharger
09-27-2007 | 07:37 AM
#4
something with good mid and top the bottom in power will be taken care of from the CI
i was thinking about a 240/248 115lsa but i think that might be a little small. any idea?
i was thinking about a 240/248 115lsa but i think that might be a little small. any idea?
09-27-2007 | 10:23 AM
#6
Originally Posted by Disturbed Bird
something with good mid and top the bottom in power will be taken care of from the CI
i was thinking about a 240/248 115lsa but i think that might be a little small. any idea?
i was thinking about a 240/248 115lsa but i think that might be a little small. any idea?
09-27-2007 | 12:05 PM
#7
Originally Posted by Disturbed Bird
something with good mid and top the bottom in power will be taken care of from the CI
i was thinking about a 240/248 115lsa but i think that might be a little small. any idea?
i was thinking about a 240/248 115lsa but i think that might be a little small. any idea?
Keith
Trending Topics
09-27-2007 | 05:29 PM
#8
What's your bore and stroke?
Static compression?
What heads? Flow?
Spring type?
What kind of intake?
What size headers?
Cats?
What kind of exhaust going back?
Desired shift points?
Desired redline?
What kind of street manners? Light chop? Hard lope?
What kind of trans?
Clutch or converter size?
Rear gearing?
What percentage of street vs race?
Without knowing all these answers to these questions, you'll pretty much be guessing at cam size.
Static compression?
What heads? Flow?
Spring type?
What kind of intake?
What size headers?
Cats?
What kind of exhaust going back?
Desired shift points?
Desired redline?
What kind of street manners? Light chop? Hard lope?
What kind of trans?
Clutch or converter size?
Rear gearing?
What percentage of street vs race?
Without knowing all these answers to these questions, you'll pretty much be guessing at cam size.
__________________
2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.
2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.
09-28-2007 | 12:30 AM
#9
-What's your bore and stroke? not sure it will be in the warhawk block as a 427 and i think its 4.125 bore.
-Static compression? low compression for a f1a procharger
-What heads? Flow? worldcastings ls7x heads
-Spring type? most likely tripple valve springs
-What kind of intake? it will be a cone off a f1a procharger
-What size headers? 285cc
-Cats? no
-What kind of exhaust going back? longtubes with dual exhuast
-Desired shift points? does it matter?
-Desired redline? does it matter
-What kind of street manners? as long as it drives on the street Light chop? -Hard lope?
-What kind of trans?for right now it will be on a t56 but may got to a powerglide
-Clutch or converter size?
-Rear gearing? 4:10 may be higher
-What percentage of street vs race? mostly race
-Static compression? low compression for a f1a procharger
-What heads? Flow? worldcastings ls7x heads
-Spring type? most likely tripple valve springs
-What kind of intake? it will be a cone off a f1a procharger
-What size headers? 285cc
-Cats? no
-What kind of exhaust going back? longtubes with dual exhuast
-Desired shift points? does it matter?
-Desired redline? does it matter
-What kind of street manners? as long as it drives on the street Light chop? -Hard lope?
-What kind of trans?for right now it will be on a t56 but may got to a powerglide
-Clutch or converter size?
-Rear gearing? 4:10 may be higher
-What percentage of street vs race? mostly race
09-28-2007 | 01:43 AM
#10
TECH Senior Member
Joined: Mar 2004
Posts: 14,620
Likes: 16
From: BFE
Originally Posted by Disturbed Bird
-What's your bore and stroke? not sure it will be in the warhawk block as a 427 and i think its 4.125 bore.
-Static compression? low compression for a f1a procharger
-What heads? Flow? worldcastings ls7x heads
-Spring type? most likely tripple valve springs
-What kind of intake? it will be a cone off a f1a procharger
-What size headers? 285cc
-Cats? no
-What kind of exhaust going back? longtubes with dual exhuast
-Desired shift points? does it matter?
-Desired redline? does it matter
-What kind of street manners? as long as it drives on the street Light chop? -Hard lope?
-What kind of trans?for right now it will be on a t56 but may got to a powerglide
-Clutch or converter size?
-Rear gearing? 4:10 may be higher
-What percentage of street vs race? mostly race
-Static compression? low compression for a f1a procharger
-What heads? Flow? worldcastings ls7x heads
-Spring type? most likely tripple valve springs
-What kind of intake? it will be a cone off a f1a procharger
-What size headers? 285cc
-Cats? no
-What kind of exhaust going back? longtubes with dual exhuast
-Desired shift points? does it matter?
-Desired redline? does it matter
-What kind of street manners? as long as it drives on the street Light chop? -Hard lope?
-What kind of trans?for right now it will be on a t56 but may got to a powerglide
-Clutch or converter size?
-Rear gearing? 4:10 may be higher
-What percentage of street vs race? mostly race
Put the list of combo mods down and we can help, otherwise what you'll end up with is a BALLPARK cam at best.
09-28-2007 | 01:49 AM
#11
my buddy jsut got done a 427 n/a and made 540rwhp/530tq with a 244/248 113LSA, but probably doesn't help you much, lol. Stock, untouched L92 heads and L76 intake via M6. Like Pred said though, need exact specs, him and Pat G are the ****.
