Im having this problem with the b16, in first gear under a heavy load out of the hole it bogs like hell. Im thinking that its the plugs but I have yet to check them though, it only happens when the engine reaches full operating temp after about 5 or 10 miles. Before hand it runs like a champ when its warming up, bout to pull out the magnifying glass tomorrow. Any suggestions

 

THe same thing happened to me a lot of times actually I'm not too sure if it's the same though... On a gren light, I let go of the clutch & give 'er some gas, I hear the engine rev a li'l, but doesnot move, I give it a bit more gas & then it goes...hmmm...I think that this could be a clutch goi'n bad... or plugs too???

 

Damn FPR keeps going down lower than 20psi is the reason for the problem raised it up and locked the adjuster nut. Seems to be the fix so far, I only went 3 miles total.. Thanks for the advice Firestarter