Good deal on Opti's

[matlt1]

Spotted this on Optisparks via summit racing and figured I would share.

Unvented
http://www.summitracing.com/parts/SUM-850059/

Vented
http://www.summitracing.com/parts/SUM-850060/

Might as well stock up while they are cheap

[98blackbeauty]

while that is a good deal beware that is an unvented Opti. only fits 92, 93, 94 camaro & firebirds.

[killa89trans]

im kinda new to the lt1 thing, i didnt know there was a difference in opti's.

[meissen]

Like my dad said - unvented is for 92-94 while vented optisparks are 95-97. Vented is preferred because it keeps fresh air in the optispark and if any coolant or anything gets into the optispark theoretically it'll get sucked out by the vent.

[matlt1]

Like my dad said - unvented is for 92-94 while vented optisparks are 95-97. Vented is preferred because it keeps fresh air in the optispark and if any coolant or anything gets into the optispark theoretically it'll get sucked out by the vent.

All very true, but the same deal is on the vented as well.

http://www.summitracing.com/parts/SUM-850060/

[killa89trans]

well in that case, that makes some sense.

[nascarnate326]

You can also get a CMS Opti from eBay for $90. I have one and have had no issues with it.



http://www.ebay.com/itm/new-optispar...a3d6f9&vxp=mtr