92-93 head and pistons on a 91?
One of my friends needs to know if it is possible to swap the pistons and head from a 92-93 GSR onto a 91 Integra LS engine. Any help you can give us is greaty appreciated. Thanks
Yes, it will physically work.
To actually run the VTEC system and such you will need the GSR ECU and some other assorted bits.
Finally, to get the most power out of the VTEC head you will have to rev the bottom end to a point that the stock LS rods and rod bolts will be less than happy.
To actually run the VTEC system and such you will need the GSR ECU and some other assorted bits.
Finally, to get the most power out of the VTEC head you will have to rev the bottom end to a point that the stock LS rods and rod bolts will be less than happy.


