New setup, where ill be with HP wise.
07-04-2015, 01:16 PM
#1
Le Mans Master
Thread Starter
New setup, where ill be with HP wise.
New mods:
EG Whiplash Cam, on a 112
243 Heads with Texas Speed stage 2.5 porting w/ 2.02"/1.575" valves
PRC valve springs
FAST 92mm Intake, LS2 90mm TB
LG Pro Long Tubes with hi-flow cats, Modded Ti's
3.42 geared rearend.
Hoping to be at or break 400hp.
EG Whiplash Cam, on a 112
243 Heads with Texas Speed stage 2.5 porting w/ 2.02"/1.575" valves
PRC valve springs
FAST 92mm Intake, LS2 90mm TB
LG Pro Long Tubes with hi-flow cats, Modded Ti's
3.42 geared rearend.
Hoping to be at or break 400hp.
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c5z06.O (10-07-2015)
07-04-2015, 01:34 PM
#2
Melting Slicks
my 03z made 448rwhp / 399 rwtq
ported 243's
224/230 581/592 114lsa cam
ported fast 92mm / ls2 tb
kooks lt's and off road x
3.73 gear
varraram ramair
underdrive pulley
my 01z 428rwhp / 390rwtq
PRC stage 2.5 243s
219/230 .607 .604 117
unported fast 92mm / ls2 tb
texas speed lt's off road x
varraram ramair
underdrive pulley
3.42 gear
you should be well into the 400's
ported 243's
224/230 581/592 114lsa cam
ported fast 92mm / ls2 tb
kooks lt's and off road x
3.73 gear
varraram ramair
underdrive pulley
my 01z 428rwhp / 390rwtq
PRC stage 2.5 243s
219/230 .607 .604 117
unported fast 92mm / ls2 tb
texas speed lt's off road x
varraram ramair
underdrive pulley
3.42 gear
you should be well into the 400's
10-07-2015, 10:08 PM
#3
Racer
Where did you purchase
If you don't mind telling. Where did you purchase your 92 90 set-up?
10-07-2015, 10:48 PM
#4
Team Owner
10-07-2015, 11:37 PM
#5
Race Director
Member Since: Dec 2010
Location: Atlanta, GA
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2020 Corvette of the Year Finalist (performance mods)
C5 of Year Winner (performance mods) 2019
you will break 400 EASY... mine made 420rwhp with longtubes, much less aggressive cam than the one you will be using, stock 243 heads, and stock intake/tb
10-08-2015, 01:06 AM
#6
Le Mans Master
Member Since: Aug 2005
Location: CA.
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St. Jude Donor '13-'14-'15
Very similar to my C5 mods and I was exactly at 400 RWHP---with an automatic---
An auto trans in a C5 had about a 20-22% drivetrain loss whereas a 6 speed manual only had a 10-12% drivetrain loss---Not so anymore on a C7 where the auto trans now is equal to or less in drivetrain loss
An auto trans in a C5 had about a 20-22% drivetrain loss whereas a 6 speed manual only had a 10-12% drivetrain loss---Not so anymore on a C7 where the auto trans now is equal to or less in drivetrain loss
10-09-2015, 12:12 PM
#7
Le Mans Master
Thread Starter