Guest Venture-Z Posted March 18, 2003 Share Posted March 18, 2003 I just got a Holley 650 that came off a 240z. Do I need to re-jet it, or can I just re-tune to my 2.8? What air cleaners fit under a stock 280 hood? Quote Link to comment Share on other sites More sharing options...
blueovalz Posted March 18, 2003 Share Posted March 18, 2003 I can't remember, but that's a BIG carb for a small motor. Have you thought about perhaps a 390 cfm carb (I used one on my 2.3L Pinto when I was a kid and even this was a bit too big)? Holley's 350 two barrel is a good carb too. Quote Link to comment Share on other sites More sharing options...
Guest Venture-Z Posted March 19, 2003 Share Posted March 19, 2003 You're right, it is a 390. Do I need to re-jet, or just re-tune? Quote Link to comment Share on other sites More sharing options...
blueovalz Posted March 19, 2003 Share Posted March 19, 2003 The change from a 2.4 to a 2.8 will not cause any problems and most likely work better. I don't see any need for jet changes at all. Quote Link to comment Share on other sites More sharing options...
Guest Venture-Z Posted March 20, 2003 Share Posted March 20, 2003 Great! thanks Quote Link to comment Share on other sites More sharing options...
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