LT1 cam specs
#1
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Car: Bright Red 91 GTA
Engine: CARBED LT4
Transmission: MK6
LT1 cam specs
im tryin to see what my combo would make with the stock lt1 cam..
i have the duration and lift figures but i need the valve timings..
thanks guys!
Rob
i have the duration and lift figures but i need the valve timings..
thanks guys!
Rob
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Car: 1991 Formula Firebird
Engine: 2001 LS1 Modded
Transmission: 2001 4L60E Yank SS3600 TC
Check lt4.com They might have that information there (lt1 as compared to an lt4.)
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Car: Bright Red 91 GTA
Engine: CARBED LT4
Transmission: MK6
well the cam was the same between LT1 and LT4's
the LT4 had 1.6 roller rockers. the LT1 were stamped 1.5
ill check thanks!!
the LT4 had 1.6 roller rockers. the LT1 were stamped 1.5
ill check thanks!!
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Car: 86 Trans Am, 88 Formula
Engine: 95LT4, 305TPI
Transmission: T56, T5
Cams are different for the LT1 and LT4.
_____LT1 LT4 LS1 LS6
INTAKE
.200=119 139 133 126cfm
.300=171 190 189 184
.400=199 225 223 225
.500=207 242 234 251
.600=201 237 236 257
EXHAUST
.200=94 106 92 108cfm
.300=124 137 143 143
.400=141 162 163 166
.500=153 174 176 180
.600=156 180 183 188
CAM SPECS STOCK
96-97 LT1 Dur 200/207 lift .447/.459 w\ 117 LSA
96 LT4 dur 203/210 lift .476/.479 w\ 115 LSA
98-00 LS1 dur 202/210 lift .496/.496 w\ 116LSA
01-02 LS1 dur 198/197 lift .478/.478 w\ 115LSA
01 LS6 dur 204/211 lift .525/.525
02 LS6 dur 204/218 lift .551/.547
_____LT1 LT4 LS1 LS6
INTAKE
.200=119 139 133 126cfm
.300=171 190 189 184
.400=199 225 223 225
.500=207 242 234 251
.600=201 237 236 257
EXHAUST
.200=94 106 92 108cfm
.300=124 137 143 143
.400=141 162 163 166
.500=153 174 176 180
.600=156 180 183 188
CAM SPECS STOCK
96-97 LT1 Dur 200/207 lift .447/.459 w\ 117 LSA
96 LT4 dur 203/210 lift .476/.479 w\ 115 LSA
98-00 LS1 dur 202/210 lift .496/.496 w\ 116LSA
01-02 LS1 dur 198/197 lift .478/.478 w\ 115LSA
01 LS6 dur 204/211 lift .525/.525
02 LS6 dur 204/218 lift .551/.547
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Car: Bright Red 91 GTA
Engine: CARBED LT4
Transmission: MK6
i guess the cams werent the same..
i have the duration and the lift figures already , and now another source lol.....but i would really like to see the valve timings
if anyone has the valve timings for an l98 cam thatll be fine...
thanks guys!
i have the duration and the lift figures already , and now another source lol.....but i would really like to see the valve timings
if anyone has the valve timings for an l98 cam thatll be fine...
thanks guys!
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