Hey guys,

I've been Googling around looking for a 2.5 bar MAP sensor (looking to convert my Stealth TT to speed/density) and I've discovered that certain Cobalt SS cars come with a Bosch combo 2.5 bar MAP and air intake temp sensor Bosch part 0 261 230 042.

Others seemingly come with a 2 bar sensor.

So I'm trying to track down the GM part numbers for the 2.5 bar sensor (and the wiring pigtail) - or at the very least, nail down which years/models of the Cobalt SS came with this sensor.

If anybody can point me in the right direction, that'd be a big help.

For super-cool best-Cobalt-owner EVER points, a measurement (with a digital caliper) of the hole in the intake manifold that the sensor plugs into would be even better.

Tanks,

Dennis Grant
http://farnorthracing.com

PS Hey Bill H, long time no see! So this is where you hang out these days...

DG

 

can't answer your part # q but have you tried Xenocron?
http://www.xenocron.com/catalog/elec...page=1&sort=2a

they might have what you're lookin for...

 

Search the treads for broken Map during a TVS Supercharger install. One of the TVS testers broke his and sent me the GM part number, but I deleted it DAM IT! Its like $60 and GM lists it as a air temp sensor and not a pressure sensor even tho it is a 2 in one.

 

oh man, i have the pigtail at home. i packed it away since im moving to florida and im in alabama. sorry. someone here should have the p/n for you though. check the 2.4 s/c thread in the how to's, there may be a p/n in there.

 

wut is the lsj part number for the 2.5 map