4AGE BLACKTOP ENGINE FOR SALE SECRETS

programmable ECU Will likely be Necessary. dont listen to the Specific people that say it will run with a inventory ECU as it wont. positive you bodge it and acquire it managing good at Vast Open Throttle but it'll idle like shit and be a complete pig Except if you will be fully up.For an ECU that may only swap the output once at a certain set revs