Hey guy's,
Im finaly getting some pacemakers on monday :D (way over due)
what should i expect in power with my mods
and has anyone fitted them, is it easy? ill be fitting thease myself and just want to know what im in for!!!

i cant wait :D

Thanks

Pretty easy to install. Just remove the exhaust manifold an then bolt the extractors onto there, do you have a stock exhaust? if you do u will likely have to cut it off somewhere so the extractors will bolt on.

so they should bolt on? any cutting or welding?

Need to CUT BEFORE CAT AND WELD FLANGE ON, then it's bolt on.

cool i love diving cars with strait-out extractor's :D
got to drive 10k's to get it welded

i think ill get a vid of that

thanks

LOL.... That'll be loud. oh I forgot, you CUT before the Long flexi that's before the CAT.

cool i love diving cars with strait-out extractor's :D
got to drive 10k's to get it welded

i think ill get a vid of that

thanks

I would laugh if you got done by cops on the way there coz of the pollution and noise :P

I would laugh if you got done by cops on the way there coz of the pollution and noise :P

iv got ways around that............iv done it before!!

what should i expect in power with my mods


you'll get more TORQUE and POWER. how much, I don't know, you'll FEEL it though. so at least 10+ hp.

I'm currently investigating Extractors and a cat.. Let me know how you go!!

I'm currently investigating Extractors and a cat.. Let me know how you go!!

wont need a new cat, ours are fine to use u wouldnt need a new one unless u pushing 200+ kW

Isnt the cat just up near the exhaust manifold though? :confused:

Isnt the cat just up near the exhaust manifold though? :confused:

Yes, but only for the old carby fed astron 2s. All others, including ECI astrons, have the cat underneath the car somewhere.

i have pacemaker extractors and the power dif is 112kw atw stock 125kw atw with extractors i have my old dyno sheet posted on the new holden thread about 4-5 weeks a go

Fully sik mate, fully sik! was it over the whole rpm range ? can you post it up here please Pomejo?

i have pacemaker extractors and the power dif is 112kw atw stock 125kw atw with extractors i have my old dyno sheet posted on the new holden thread about 4-5 weeks a go

wicked thats what i was hoping for

thanks

I'm currently looking at RPW race design headers... can anyone give any pro's or con's to these compared with the Pacemakers??

Cheers

I'm currently looking at RPW race design headers... can anyone give any pro's or con's to these compared with the Pacemakers??
Well, Pacemakers you can buy, RPW's don't presently exist. They're onhold indefinately so don't expect anything anytime soon.

I'm currently looking at RPW race design headers... can anyone give any pro's or con's to these compared with the Pacemakers??

Cheers

Redav's right.. after 12 months of waiting, RPW finally canned the idea due to all sorts of manufacturing problems and whatnot.

I've got a set of their street design headers on order and I'm going to do before and after dynos which I'll post up as soon as it's done. They've got larger primaries than the pacemakers but that's not going to make a difference on an otherwise unmodified car such as mine. It'll be interesting anyway to see if the extra $$ is worth it over the pacemakers. Stay tuned! :cool:

Hello all, 1st posting onto any topic on this forum. I'm in the US and have recently ordered a set of Pacemaker headers/extractors. In reading some of the posts both on this thread and others I see power gains listed.

Now I have a Magnaflow Cat Back exhaust fitted to my 2002 Diamante, also have switched to a K&N Filter pod. With the installation of the Pacemaker headers what are the realistic power gains I can see at the crank and the wheels?

I have read so many different variations yet everyone had different mod levels in the vehicles. I was told as much as 15-20 HP and the crank, sound about right.

Thanks and again, glad to be able top post here. :D

Hey guy's,
Im finaly getting some pacemakers on monday :D (way over due)
what should i expect in power with my mods
and has anyone fitted them, is it easy? ill be fitting thease myself and just want to know what im in for!!!

i cant wait :D

Thanks


I'm getting a set of pacers with a before and after dyno done today, depending on what time i finish work tonight/tomorrow morning i will post them on AMC so you can have a look...

I have a K&N panel filter and magna flow exhasut atm.