cant do 13bt or a 13b.. u can only do a 12a coz they class them as a 2ltr..

ca18det is easy for sumone if ur mechical minded.. and easy for power..

dazz1200...

u use the cams so u can dail the big turbo in for mid range.. seein as ca's has #### mid range but sweet top end power

thanx guys for all the help

so tell me about the a12?????[

well wat u wanna no bout the a12?

sorry ment the 12a lol what they like what power they make that sort of thing

i like how the CAs bad point is they die when you up the boost coz they are old....if your wanting the engine to make half decent power wouldnt you go straight for a rebuild with forgies rather than seeing how long a stock engine will last

anyways, in a 1200 id go a CA over an SR mainly due to weight and size issues. if you were mounting the SR back a couple of inches into the fire wall it would all be good. but can see that getting engineered

does any one know the weight difference?

[ Engine weight engine weights engine weigh transmission weight transmission weights ]

Without transmisison (figure +100-150lbs)
A12 87 kg 192 lbs
A14 93 kg 205 lbs
L18 118 kg 260 lbs
CA18ET 118 kg 260 lbs
QR25DE 121 kg 267 lbs
CA18DET 128 kg 282 lbs
SR20DE 139 kg 306 lbs
SR20DET 149 kg 328 lbs
FJ20ET 166 kg 366 lbs (205 hp)
KA24DE 167 kg 368 lbs (est)

With Transmission:
SR20DET 490 lbs
RB25DET 667 lbs (280 hp)
VG30DET 589 lbs
Ford Small Block V-8 487 lbs
Chevy Small Block V-8 575 lbs

-MR

Quote:
i think its abit harder than that to make that kind of power
even on decent boost 20psi with a gt2876r you will be lucky to make 220rwkw

shuan u should find a new tuner then lol

coz cams and 71r .86 easy make 250rwkw on 18psi

ill show ya in the comming weeks when i sell my t28bb

add octane booster which boost ur octane to 104