i have a eclipse with the mopar made 420A 2.0L dohc. i have this engine turboed. i was wondering if you could swap a 2.4L bottom end and place a 2.0l head on because my exhaust is on the front of the engine. or is there a 2.4L that the air intake is on the back and the exhaust is on the front. i don't want to use the spyder engine because it is only rated at 1 hp more the the 2.0L i want the 150 hp engine. with my 2.0l head and valve cover on top for a few extra ponys with forged enternals. if it can be done please reply or e-mail me @ sprayed65talon@aol.com