vtec lagg?
Posted: Tue Dec 25, 2007 8:41 pmi got a b20 vtec setup vtec kinda laggs? does anyone know what it could be?
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Posted: Tue Dec 25, 2007 8:41 pmPosted: Tue Dec 25, 2007 8:44 pmNot enough fuel.
Posted: Wed Dec 26, 2007 12:56 amdid you upgrade your fuel pump when you did the swap?
Posted: Wed Dec 26, 2007 1:57 amD15kid wrote:did you upgrade your fuel pump when you did the swap?
dont need to upgrade fuel pump when using stock fuel pump
Posted: Wed Dec 26, 2007 2:01 amDC4rob wrote:dont need to upgrade fuel pump when using stock fuel pump
huh?
Posted: Wed Dec 26, 2007 3:17 amyou said to upgrade the fuel pump and i said you dont have to because from factory they all are the same
Posted: Wed Dec 26, 2007 3:25 ambut he did a b20 swap and wouldn't he need a better fuel pump for the increased engine size?
Posted: Wed Dec 26, 2007 4:36 amthey push out the same amount of fuel on the CRV even if you had a CX one it still pushes out the same amount of fuel
Posted: Wed Dec 26, 2007 4:40 amohhh ok
Posted: Wed Dec 26, 2007 4:54 amD15kid wrote:ohhh ok
good to know!
Posted: Wed Dec 26, 2007 5:08 amThe key in this is that he has a B20 VTEC
Cx or CRV or whatever pump isnt gonna keep up with that.
Cx or CRV or whatever pump isnt gonna keep up with that.
Posted: Wed Dec 26, 2007 2:33 pmwe've always ran stock fuel pump on my bro's car (DX) with all the motors he had in it when we put the 255 walbro in that was a little much but and he had B20Vtec bored to 84.5 (running thin on stock sleeves) and cams p&p and it pulled very good but if you were to upgrade since staying NA 190 walbro should work just fine
Posted: Wed Dec 26, 2007 6:44 pmExplain how it lags like really really slow lag or build up lag or something ?
Posted: Thu Dec 27, 2007 2:31 amnot enough oil pressure?
Posted: Thu Dec 27, 2007 7:28 amyea jess got the fuel pump today 225 car runs strong vtec now lagg when it about to engaged but for a split second then it pulls hard???