himself Posted June 6, 2007 Share Posted June 6, 2007 I was emailing some guys from sds about installing a new efi system and they mentioned that I would need a new tps sensor but instead of buying just a tps sensor (for around $70) I should just hit the wrecking yard and get an early model 240sx 90mm throttle body that has the tps already installed. Is there any large benifit for installing such a massive tb or should I just get a new tps sensor and forget the larger tb? '82zxt engine in a '75 body without emisions control. Quote Link to comment Share on other sites More sharing options...
Kennysgreen280zt Posted June 6, 2007 Share Posted June 6, 2007 240sx throttle body is 60mm.... Q45 is 90mm Quote Link to comment Share on other sites More sharing options...
himself Posted June 6, 2007 Author Share Posted June 6, 2007 ahh, sry. Saw 90mm and accociated it with the wrong one. thx for the correction. Quote Link to comment Share on other sites More sharing options...
Administrators BRAAP Posted June 6, 2007 Administrators Share Posted June 6, 2007 ........Is there any large benifit for installing such a massive tb or should I just get a new tps sensor and forget the larger tb? '82zxt engine in a '75 body without emisions control. If your engine is a mild to moderate street engine, N/A or boosted, the OE 2” will serve you well, the 60MM wont hurt anything other than it will be just a little harder to modulate the power, especially notable off idle when taking off from a stop. The fact that it has the right TPS on it does make it more attractive for sure, especially if it can be had for pennies. In regards to huge by large throttle bodies, here is a good read… http://forums.hybridz.org/showthread.php?t=119899 Good luck with your project, Paul Quote Link to comment Share on other sites More sharing options...
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