D15b1 vs. D15b2?

What is the real difference in the engines? other than hp and torque ratings. D15b1 at 70 hp and D15b2 at 92 hp. What makes this much of a difference, because i thought the D15b1 was 16 valve as is the D15b2. And r these ratings at the flywheel or wheels?

almost positive its at the flywheel

Originally posted by 91civichatch2571
almost positive its at the flywheel

you are correct, the hp ratings there are at the flywheel.

so do u know what they are at the wheels? lol, i was hopin i had 92 at the wheels... wish more but now its prolly less lol :(

the b2 puts about 77 to the wheels and the b1 puts about 59 or so.

one of the real big differences is the Heads Are Totally Diff. They Arent The Same Heads Like Most People THink.