PDA

View Full Version : b20 bottom end conversion prices



blabla
02-06-2008, 04:50 PM
hey guys,

Just after some prices on b20 bottom end convesion and need a little bit of info aswell. Need to know what it involves. I've already got an ecu cold air intake typre r clutch and fly, 2.25inch exhuast with hi flow glass cat all madrel bent with two resinators and sports muffler. I have already got a b16a in the car. Also want to change rear drums to discs car has abs.

PM ME WITH PRICES

zco
02-06-2008, 05:31 PM
what do you want ? stock b20 ? pick up a block for 650
golden eagle vtec conversion kit 300
ARP Head studs
and then labour.

on the other hand, if you want a full bult bottom end, you gotta know what internals you wanna run.. prices all differ

blabla
03-06-2008, 08:50 AM
drive in drive out conversion.
parts & labaour
converision kit
port and polish
new piston rings


been told about 3-4g's to do a proper job. but everyone charges diff... so that y im trying to find out.

fatboyz39
03-06-2008, 11:38 AM
RUn down on cost.

B20 block 700-1k (depending where to you it from)
APR rod bolts $100
New piston rings $100-150?
Hone $?
ITR water pump $185
new rod bearing $100?
Vtec conversion kit $400 *includes HG
New timing belt $85

Then on the labour side, engine out and in plus install current head to the block around 1.5-2k.

Thats a basic run down on cost. If can be cheap and just slap a b20 on the b16a head without changing anything and will cost about 2.5k-3k.

iwantvtec
04-06-2008, 10:42 AM
Dnt forget bout reinforcing those thin walls.......

z3lda
04-06-2008, 02:29 PM
Dnt forget bout reinforcing those thin walls.......


you dont need to reinforce the walls unless your running ridiculous power.

fatboyz39
04-06-2008, 08:10 PM
Dnt forget bout reinforcing those thin walls.......

myth. If your gonna turbo the b20 then yes get it sleeve. For mild n/a setup its not needed. Once again comes down to combo and tune.

simonnowis
04-06-2008, 08:50 PM
sorry to thread jack but curious, if it was just a b series vtec head on a b20 bottom with a good tune what sort of power figures atw or flywheel would it make?

blabla
05-06-2008, 08:38 AM
totaly off the thread tittle how much would it be just port and polish the b16a2 and would it make a major diff? what piston can be dropped into instead of the standard ones

90xsi
05-06-2008, 04:37 PM
pm benson if your serious
he can shed some light and point
you in the right direction
he's helped me alot with my car