Difference between 95 lt1 vs 97 lt1
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Difference between 95 lt1 vs 97 lt1
I have a 95 lt1 for sale and someone who has a 97 camaro wants to buy but I am not for sure if there are any differnce in the shortblock .Mine doesnt have heads or anything just shortblock?
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The only other difference is that a 95 is obd1 and the 97 is obd2. Now the block is the same, but the knock sensor that is attached to the block is different, so it must be swapped out also keeping the obd2 knock sensor with the engine going into the 97. Those are the only two differences I know.
hth
andy schuck
hth
andy schuck
Last edited by andysc; 06-02-2011 at 08:01 AM. Reason: making reply clearer
#4
The only other difference is that a 95 is obd1 and the 97 is obd2. Now the block is the same, but the knock sensor that is attached to the block is different, so it must be swapped out also keeping the obd2 knock sensor with the engine going into the 97. Those are the only two differences I know.
hth
andy schuck
hth
andy schuck
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Heads are different; 92-95 heads are better for porting
Crank sensor
95 is OBD1 with OBD2 connector. OBD2 cars have rear O2s, OBD1 cars don't
AIR/EVAP stuff is slightly different
97s have 2 cats, 95s have 1 cat (unless the 95 is an A4 from CA, then it has 2).
95s have hardened pushrods. 97s do not.
Crank sensor
95 is OBD1 with OBD2 connector. OBD2 cars have rear O2s, OBD1 cars don't
AIR/EVAP stuff is slightly different
97s have 2 cats, 95s have 1 cat (unless the 95 is an A4 from CA, then it has 2).
95s have hardened pushrods. 97s do not.