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View Full Version : Race Heaer??? Which One!!!!

accordfreak
10-10-2004, 08:52 PM
Ok people , i need advice


whicxh header , low budget, do u think would be the better


Megan Racing

OBX (DC clone)

JDM with custom 2.5'' collector


well im usings p5p typeS pistons , head cut to 20 and waiting for OBX stage 3 cams to come


what do y'all think?
meyerracer
10-12-2004, 03:23 AM
From a type s prelude? Did u notice a difference with the pistons?
2point6
10-24-2004, 03:28 PM
What is your budget? cheap? if so then get the megan and modify the last collector to 2.5". If you can afford $500 range, then I highly recomend the prospeed header. If making power at all cost is important, then run the SMSP or Hytech. I suggest the SMSP.
BIGDOM
11-08-2004, 10:37 PM
hytech biatches
sACCLUDEd
11-09-2004, 08:15 PM
nice setup. i just hope that with all that compression you wont have to retard the distributor...which is basically reducing power. second, dont mill too low, those pistons will go slap happy:shocked: :shocked:
2point6
11-11-2004, 10:39 AM
Originally posted by sACCLUDEd
nice setup. i just hope that with all that compression you wont have to retard the distributor...which is basically reducing power. second, dont mill too low, those pistons will go slap happy:shocked: :shocked:

You shouldn't have to retard the distributor, but will need to run "premium" gas. I would not mill the head, but if you do, 20 thou is not anything to worry about with these type s pistons.
sACCLUDEd
11-19-2004, 01:14 PM
Originally posted by 2point6
You shouldn't have to retard the distributor, but will need to run "premium" gas. I would not mill the head, but if you do, 20 thou is not anything to worry about with these type s pistons.

with an h22 he should be running premium gas anyway. especially if it is a JDM motor.

anyway, back on topic. find out your compression after milling the head. any higher than 12, you cant run safley on pump gas. that is why you would need to retard the timing.

the header choice would prolly be megan if your are limiting those as your choices.
accordfreak
11-29-2004, 12:50 PM
anyone knows exactly the DC header collector's diameter???


i received the megan last week but the coleector is only 2''!!!!!

and the h23 one is 2'' so it doesnt have any sense to have the same header for an h22 and h23 !!!!!!!!!!

some sellers response me that the DC have 2.25'' for h22 !!!

pliz help me to know if i need to turn back the megan crapy ass shet !!!