Worth it or Not?

gwiedner said:

So I have all the mods that are in my signature....basically all bolt ons...I have a 75mm throttle body and I wanted to upgrade my stock MAF and injectors then get it tuned but will it even be worth it or should I just keep my current set up with the stock MAF and 19lb injectors? If a tune is recommended would I have any problems with smog other than having an offroad x pipe which I switch back to factory for smog every two years?

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I'd say the TB is overkill, but probably won't hurt anything, so I guess use it as you already have it and it'll be there to support future upgrades. Stock injectors are good for over 300 hp, so there's really no need to upgrade with your setup. As far as the MAF, you might consider getting a '94-95 70mm stock unit with an adapter or just cut off the flange like I did; you can get these MAFs for cheap on ebay, mine was like $40 shipped, and I think I just saw a 70mm '93 cobra MAF for buy-it-now for $30 (and it's calibrated for 19 lb. injectors, supposedly). As far as the tune goes, I don't know if you really need it right now (though it couldn't hurt, but they aren't cheap), in fact I'm wondering if I should tune my car after my h/c/i swap or just wait 'til I get better heads.

Hope this helps.

SetofAces said:

70mm '93 cobra MAF for buy-it-now for $30 (and it's calibrated for 19 lb. injectors, supposedly).

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'93 cobras had 24lb injectors.