451 rwhp 4l60e vs 457 rwhp 6 speed
#2
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The red is my buddies 6-speed 2002 Z06 corvette
Ported heads flowing 312 cfm
234 .620 cam
1 7/8 headers
3.42 gears
ported fast 92
Green is my 2000 Z28 4l60e
Ported heads that flow approx. 315cfm
232 234 .595 .598 113lsa
fast 92
ud pulley
12 bolt 3.73
PI 3600 unlocked
LS2 shortblock 6.0 364cu.in.
I thought it would have been a cool dyno comparison, but these two cars are completely different.
Once we get a chance we are going to do a little 40 roll.....His car isn't the best from a dig, so a roll is the only way to compare the two cars
Ported heads flowing 312 cfm
234 .620 cam
1 7/8 headers
3.42 gears
ported fast 92
Green is my 2000 Z28 4l60e
Ported heads that flow approx. 315cfm
232 234 .595 .598 113lsa
fast 92
ud pulley
12 bolt 3.73
PI 3600 unlocked
LS2 shortblock 6.0 364cu.in.
I thought it would have been a cool dyno comparison, but these two cars are completely different.
Once we get a chance we are going to do a little 40 roll.....His car isn't the best from a dig, so a roll is the only way to compare the two cars
#3
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Also corvette has the good x pipe , my car still has a shitty y-pipe that merges to my stock mid pipe that measure 2 7/8 at the clamp. After seeing chrs1313 pick up 15 rwhp from a good merge i've been getting some piping ordered up. I plan to ditch the catback and do a 3in into 3.5 in and run the dump to my rear axle so that no other bends will be in the exhaust