Thread: Lost supercharger bolt, MAP sensor question

that looks like the map sensor. the evap iirc snaps on to the end of that bracket. its been a while but i took all the brackets off and just zip tied the sensors to the wire harness when i did my header and rocker install.

iirc blower was 17 or 19 but someone who knows for sure will chime in.

lim bolts were 13 too iirc.

this is the evap purge solenoid, pretty sure it clips on to the fork looking clip on that bracket in your pic. it slides on the bracket in the groves in the solenoid seen here.





you'll need this too. buy 5 feet of new vac lines and two new vac T's. advance auto has the best t's ive been able to find, 2 in a pack for 2 bucks. small white t's. replace all the lines.

old lines on the sc tree at the top, cut the old line with a razor blade then pop em loose, or the plastic tubes break off the tree.

Snug, and good n' tight are the specs for bolts.

Being exact with torque specs has caused broken bolts in the past, going snug is better and you'll never have an issue.

And for sequence, I just start in the middle and go opposites and then criss-cross. I don't snug them all down untill each one has been tighten past finger tight, then again work my way around.


Or if it's my own personal car, I just zap everything with my electric impact gun from the middle out. Then go back by hand, never had an issue either way.

The bolt is going to be M8 by 1.25 IIRC. As for length...take another bolt with you. Or measure the section it goes thorugh on the charger and add 3/4".

Only one map goes on the GP's before 04.