1991 Integra GS (B18A1 non-vtec). 13:1 Compression, Ported and Polished Head, Full Exhaust, Stock Cams, Stage 2 Clutch, and Intake. Not the quickest in the world but it has some torque :) due to the high compression (275 lbs per cylinder)
The higher the compression, the more the motor will struggle to gain at low rpm. It takes a lot of energy away from the motor to compress 13:1 but at greater rpm there is enough momentum in the weight of the moving parts that the momentum lost from compressing is a smaller percentage of what is available. By the time you get up to 6k rpm stock cams aren't going to let enough air in to make power so it's constrained at the top end too. To reach 7-9k sweet spot you'll at least need valve springs.
The higher the compression, the more the motor will struggle to gain at low rpm. It takes a lot of energy away from the motor to compress 13:1 but at greater rpm there is enough momentum in the weight of the moving parts that the momentum lost from compressing is a smaller percentage of what is available. By the time you get up to 6k rpm stock cams aren't going to let enough air in to make power so it's constrained at the top end too. To reach 7-9k sweet spot you'll at least need valve springs.
MrCoffeeCandy 5 months ago
umm....so that would make it a 5-60pull...
98andahalf 1 year ago
Ive owned my share of 2g integ's, and ive gotta say.... This looks like a stock teg pull to me.
Do yourself a favor, get some good suspension bushings, and motor mounts.. That wheel hop (alough they all do it) is horrible.
1slomr2 2 years ago
not bad for what it is!!
Ibanez91 2 years ago
275lbs compression? what does that run on? Can't be pump gas...
rednecksinspace 2 years ago
i have a single cam all motor automatic with all bolts bone stock internal it hits better than that why is that?????
dusterSOHC 3 years ago
i don't know bro, thats not running right or not 13-1 compression its should rip more than that
euroraccord 3 years ago
yea callbatman is right. ur basically costing urself time.
damascusmotorsports 3 years ago
use a stop watch from a stop
jayguy173 3 years ago
watching the video has nothing to do with your "experience" its all about if you can count or not....
mopar43v3r 3 years ago