N NEARING Active Member Joined Apr 9, 2002 Dec 5, 2004 #1 What RPM are some of you shifting at? Please include what heads and cam - hyd/solid - duration. Thanks.
What RPM are some of you shifting at? Please include what heads and cam - hyd/solid - duration. Thanks.
B Buzzard Senior Member Joined Jul 12, 2002 Dec 14, 2004 #2 Shift points First to second 6900 Second to third 6700 224 224 solid roller cam, with stage 2 heads. I think it will rev higher but currently don't need to run any faster. The roll cage is not certified to run nines yet.
Shift points First to second 6900 Second to third 6700 224 224 solid roller cam, with stage 2 heads. I think it will rev higher but currently don't need to run any faster. The roll cage is not certified to run nines yet.
O Otto J Well-Known Member Joined May 31, 2001 Dec 14, 2004 #3 226 hydraulic roller Champion heads 1-2 7000 2-3 6800 traps out at 140 currently with a safe rich tune
226 hydraulic roller Champion heads 1-2 7000 2-3 6800 traps out at 140 currently with a safe rich tune
N NastyGn New Member Joined Aug 21, 2002 Dec 15, 2004 #4 7000 RPM each gear. This is a 236/236 solid roller cam with GN1R heads
J JCotton Guest Dec 16, 2004 #6 Scott, One of my guys with a Hyd roller is spinning 6800-6900, T74 turbo, champ heads, 26lbs of boost, 9.11@148mph.
Scott, One of my guys with a Hyd roller is spinning 6800-6900, T74 turbo, champ heads, 26lbs of boost, 9.11@148mph.
8 8scbuick New Member Joined Jun 8, 2002 Dec 16, 2004 #7 Stage 2 with stage 2 heads,Big pte solid roller,glide, Shift at 8k and thru the traps at 8k speed around 159 Tony
Stage 2 with stage 2 heads,Big pte solid roller,glide, Shift at 8k and thru the traps at 8k speed around 159 Tony
O Otto J Well-Known Member Joined May 31, 2001 Dec 16, 2004 #8 Originally posted by JCotton Scott, One of my guys with a Hyd roller is spinning 6800-6900, T74 turbo, champ heads, 26lbs of boost, 9.11@148mph. Click to expand... DAMN thats flying with that combo
Originally posted by JCotton Scott, One of my guys with a Hyd roller is spinning 6800-6900, T74 turbo, champ heads, 26lbs of boost, 9.11@148mph. Click to expand... DAMN thats flying with that combo
J JCotton Guest Dec 16, 2004 #9 DAMN thats flying with that combo Click to expand... Otto, you know thats a Bobby motor and cam choice......... my customer just wanted a motor that would let him run 9.50-9.70's..... Can't wait to put those 8 second Champion valve covers on!!!
DAMN thats flying with that combo Click to expand... Otto, you know thats a Bobby motor and cam choice......... my customer just wanted a motor that would let him run 9.50-9.70's..... Can't wait to put those 8 second Champion valve covers on!!!
N NEARING Active Member Joined Apr 9, 2002 Dec 16, 2004 #10 Originally posted by JCotton Scott, One of my guys with a Hyd roller is spinning 6800-6900, T74 turbo, champ heads, 26lbs of boost, 9.11@148mph. Click to expand... Nice!
Originally posted by JCotton Scott, One of my guys with a Hyd roller is spinning 6800-6900, T74 turbo, champ heads, 26lbs of boost, 9.11@148mph. Click to expand... Nice!
N NEARING Active Member Joined Apr 9, 2002 Dec 16, 2004 #11 Originally posted by 8scbuick Stage 2 with stage 2 heads,Big pte solid roller,glide, Shift at 8k and thru the traps at 8k speed around 159 Tony Click to expand... 8k!
Originally posted by 8scbuick Stage 2 with stage 2 heads,Big pte solid roller,glide, Shift at 8k and thru the traps at 8k speed around 159 Tony Click to expand... 8k!
8 8scbuick New Member Joined Jun 8, 2002 Dec 17, 2004 #12 Sorry working on imports does that.It`s 8000 rpm. With a slipping converter and 4.56 gears will do that. Tony
Sorry working on imports does that.It`s 8000 rpm. With a slipping converter and 4.56 gears will do that. Tony